WEBVTT - Ep 160 Appendicitis: Don’t know what you’ve got til it’s gone?

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<v Speaker 1>Hi. My name is Molly, and in March of twenty fifteen,

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<v Speaker 1>I was thirty six weeks pregnant with my first child.

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<v Speaker 1>For the most part, my pregnancy had been uneventful, except

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<v Speaker 1>for a visit to labor and Delivery in mid February

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<v Speaker 1>with some pain that they determined at the time to

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<v Speaker 1>be just gas. So on the afternoon of March sixteenth,

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<v Speaker 1>when I started to feel similar pain again, I just

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<v Speaker 1>put it off as being gased and did all the

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<v Speaker 1>recommended things to treat the pain, but over the course

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<v Speaker 1>of a few hours, the pain got progressively worse. At

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<v Speaker 1>around six pm on the evening of March sixteenth, I

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<v Speaker 1>decided I would take a bath to see if warm

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<v Speaker 1>water would help, and once I got out, I could

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<v Speaker 1>barely walk, and I then decided that this was definitely

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<v Speaker 1>not gas pain. When I got to the hospital, because

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<v Speaker 1>I was thirty six weeks pregnant, they really just focused

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<v Speaker 1>on me being in pre term labor, but the biggest

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<v Speaker 1>issue being that the pain I was having was getting

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<v Speaker 1>progressively worse and was constant, which contractions aren't. At about

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<v Speaker 1>two hours in, a doctor mentioned that what I was

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<v Speaker 1>experiencing might be round ligaman pain and they were probably

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<v Speaker 1>going to send me home with some exercises. Thank god

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<v Speaker 1>they didn't. To the span of a few hours, I

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<v Speaker 1>had an ultrasound done as well as an MRI. Is

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<v Speaker 1>a doctor's thought I could possibly have appendicitis, but when

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<v Speaker 1>you're pregnant, the appendix is often hidden because of your baby,

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<v Speaker 1>so standard tests don't allow you to see the appendix.

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<v Speaker 1>Prior to going into the MRI machine. They gave me morphine,

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<v Speaker 1>which still didn't touch the pain, and having to lay

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<v Speaker 1>in the MRI machine for over forty minutes not being

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<v Speaker 1>able to move was one of the worst things I've

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<v Speaker 1>ever experienced. Unsurprisingly, the MRI and ultrasound didn't show anything. Finally,

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<v Speaker 1>after six hours, around midnight on the seventeenth of March,

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<v Speaker 1>they decided to admit me to the hospital, still not

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<v Speaker 1>knowing what was going on. As the hours went on,

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<v Speaker 1>my white blood cell count continued to rise, I developed

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<v Speaker 1>a fever, and I was losing amniotic fluid. So finally,

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<v Speaker 1>after sixteen hours of being an excruciating pain, they decided

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<v Speaker 1>that they had to do an emergency C section to

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<v Speaker 1>figure out what was going on. I remember getting the

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<v Speaker 1>epidural and it being the greatest thing. Ever, because I

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<v Speaker 1>could no longer feel the pain in my stomach as

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<v Speaker 1>they cut me open. The one thing I can remember

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<v Speaker 1>is that I'm saying, there's puss and her stomach called

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<v Speaker 1>the other surgical team. Minutes later, they delivered my daughter, Madeline,

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<v Speaker 1>at twelve thirty four on Saint Patrick's Day. After they

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<v Speaker 1>delivered my daughter, the ob team swapped out with a

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<v Speaker 1>general surgical team, and for a brief moment, they considered

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<v Speaker 1>keeping me awake since I had an epidural, but thankfully

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<v Speaker 1>my husband stepped in and said, put her under now.

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<v Speaker 1>Once they put me under, it was found that my

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<v Speaker 1>appendix had ruptured and I had peratinitis in my intestines.

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<v Speaker 1>For the next three days, I was on ivy antibiotics,

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<v Speaker 1>but my white blood cell count was continuing to rise

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<v Speaker 1>and I was still running a fever and it looked awful. Thankfully,

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<v Speaker 1>after three days, my white blood cell count finally dropped.

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<v Speaker 1>At this point, my doctors confessed to me how concerned

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<v Speaker 1>they were getting about me. I stayed almost a week

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<v Speaker 1>in the hospital recovering from appendicitis in my c section,

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<v Speaker 1>and I was very popular on the floor because most

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<v Speaker 1>of the doctors had never seen a case like this.

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<v Speaker 1>It took me weeks to fully recover, and I was

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<v Speaker 1>seeing a doctor twice a week for over a month

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<v Speaker 1>because of constant issues I was having. My daughter spent

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<v Speaker 1>two days in the special care unit receiving IVY antibiotics,

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<v Speaker 1>but overall was really healthy considering what she had been through.

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<v Speaker 1>While this was all going on, I was so focused

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<v Speaker 1>on my pain, recovering and my daughter that I really

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<v Speaker 1>didn't think about the implications of what had happened to

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<v Speaker 1>me until I started your research and realized how dangerous

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<v Speaker 1>the situation was and how it could have ended so

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<v Speaker 1>differently for both me and my daughter. Thankfully, we were

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<v Speaker 1>both okay afterwards and having discussions with my doctor, they

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<v Speaker 1>think that my appendix started to be inflamed when I

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<v Speaker 1>went to labor and delivery in February of twenty fifteen.

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<v Speaker 1>They also had a theory that my daughter was kicking

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<v Speaker 1>my appendix and that may have caused it to become

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<v Speaker 1>inflamed in rupture. Lastly, during those agonizing sixteen hours prior

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<v Speaker 1>to having my daughter, we had an amazing nurse who

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<v Speaker 1>knew what I was experiencing wasn't labor pain or around

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<v Speaker 1>ligament pain. And advocated for me and stay with us

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<v Speaker 1>the entire time, even when she was off her shift,

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<v Speaker 1>to make sure that we were okay. I will never

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<v Speaker 1>forget her and the other nurses he took care of me.

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<v Speaker 2>Thank you.

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<v Speaker 3>Oh my gosh, that sounds terrifying, absolutely awful. I can't. Oh,

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<v Speaker 3>I can't imagine. Yeah, thank you so much for be

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<v Speaker 3>being willing to relive that experience and share that with

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<v Speaker 3>all of us that I can't. Yeah, I don't have words.

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<v Speaker 4>No, Yeah, thank you, thank you. It must have been

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<v Speaker 4>really terrifying, So thank you for sharing.

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<v Speaker 3>Hi. I'm Aaron Welsh and I'm Erin Alman Updike, and

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<v Speaker 3>this is this podcast Will Kill You.

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<v Speaker 4>And today we're talking appendicitis. Yeah, yeah, this.

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<v Speaker 3>Is kind of an oddball one for us. I feel like.

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<v Speaker 4>It isn't It isn't I feel yeah, you're right, don't know.

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<v Speaker 4>I feel like that about a lot of our episodes recently,

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<v Speaker 4>where I'm like, are there rules anymore?

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<v Speaker 3>I don't think so, No, we make the rules are

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<v Speaker 3>and this is our podcast?

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<v Speaker 4>True, but kind of I think there's I'm excited to

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<v Speaker 4>learn history things don't know it, and there's pathology there

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<v Speaker 4>for sure, So.

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<v Speaker 3>I mean, one of my biggest touch points is Madeline.

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<v Speaker 3>I think I talk about Matline that was always drawn

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<v Speaker 3>to that for some reason. Probably I was a spooky

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<v Speaker 3>little kid. But yeah, doesn't.

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<v Speaker 4>Everyone love Madeline like it's it's a classic?

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<v Speaker 3>Yeah?

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<v Speaker 1>I know?

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<v Speaker 3>But okay, were there multiple Madeline books or just Madeline?

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<v Speaker 4>I only know Madeline, but I don't know.

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<v Speaker 3>Oh my gosh, Okay. For the longest time, I thought

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<v Speaker 3>it was all I don't know. I thought that was

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<v Speaker 3>just like story number one in a Madeline series.

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<v Speaker 4>I don't know. I've only read that one. Matt me too.

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<v Speaker 3>Yeah, okay, so I guess it feels like there must be.

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<v Speaker 4>We are gonna have to google it after.

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<v Speaker 3>This, someone is going to reach out and be like, wow, Wow,

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<v Speaker 3>your Madeline knowledge is really poor, very poor. One out

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<v Speaker 3>of five stars.

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<v Speaker 4>Thank you, dear. You know what. It's good though, it is.

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<v Speaker 4>It's going to be a great episode. But before we

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<v Speaker 4>get into any of it, it's quarantiny time.

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<v Speaker 3>It is, Aaron, what are we drinking this week?

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<v Speaker 4>We're drinking waiting for the rupture, not the rapture.

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<v Speaker 3>Gosha. I'm pleased with myself on this song should.

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<v Speaker 4>Be It's a good one. I would hope that we

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<v Speaker 4>don't ever actually wait for the rupture. But it's a

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<v Speaker 4>good quarantini name.

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<v Speaker 3>No, it's a great name, if I do say so myself.

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<v Speaker 3>And it's a great quarantine as well. It's got some

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<v Speaker 3>delicious ingredients. Essentially, what you've got here is a French

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<v Speaker 3>seventy five, which is gin and champagne. Subtract the champagne,

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<v Speaker 3>add some sparkling cider for a little bit of a

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<v Speaker 3>fall winter vibes, some iced lemon spices, you know, delish.

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<v Speaker 4>We'll post the full recipe if you need it on

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<v Speaker 4>our website, this podcast okay dot com and our social

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<v Speaker 4>media for both the Quarantini and the non alcoholic plus

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<v Speaker 4>sy parita.

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<v Speaker 3>They're there. They're there website. We've got some great stuff

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<v Speaker 3>on that website. You know, we just revamped it, well

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<v Speaker 3>just now it's been months, because two and a half

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<v Speaker 3>months ago we revamped.

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<v Speaker 4>It by the time this comes out, but it's great.

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<v Speaker 4>Check it out.

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<v Speaker 4>Yeah, thank you.

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<v Speaker 3>Thanks.

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<v Speaker 4>Well, should we get started.

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<v Speaker 3>Let's do it. Let's take a quick break and then begin.

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<v Speaker 4>There is this kind of very textbook description of appendicitis,

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<v Speaker 4>and I'm going to tell you how it goes. It

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<v Speaker 4>starts with usually kind of a vague pain and abdominal

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<v Speaker 4>pain around the belly button, kind of like in the

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<v Speaker 4>center of the belly, around your belly button, and it

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<v Speaker 4>tends to go along with like, I'm not really feeling

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<v Speaker 4>hungry because my stomach doesn't feel good. I don't want

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<v Speaker 4>to eat anything, and then it might press to feeling

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<v Speaker 4>actually nauseous, like feeling like you're gonna throw up, and

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<v Speaker 4>then maybe some vomiting, and then that pain will start

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<v Speaker 4>to move and it moves from around the belly button

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<v Speaker 4>down into the right lower quadrant kind of mirror your

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<v Speaker 4>right hip bone, like the part that sticks out, and

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<v Speaker 4>then you'll get a fever. And this tends to kind

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<v Speaker 4>of progress usually over about like a twenty four hour period,

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<v Speaker 4>Like it's not a super sudden onset, but it's not

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<v Speaker 4>like prolonged. That's the classic description. And this classic description

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<v Speaker 4>is not the only way that appendicitis can present by

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<v Speaker 4>any means, but it is the classic description because it

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<v Speaker 4>does happen, and it happens pretty frequently. It's very common

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<v Speaker 4>that this kind of series of events is how appendicitis

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<v Speaker 4>starts and presents. I can very vividly remember having a

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<v Speaker 4>patient describe their like course of symptoms that brought them

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<v Speaker 4>to the emergency room exactly liked this, and I looked

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<v Speaker 4>at them and I was like, well, you described the

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<v Speaker 4>textbook description of a pendicitis.

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<v Speaker 3>Are you an actor right here? Like this?

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<v Speaker 4>Is this a real patient encounter? And then when you're

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<v Speaker 4>in the emergency room and the person examining you starts

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<v Speaker 4>to do their exam and they touch your stomach. Sure enough,

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<v Speaker 4>very often people have pain in this kind of text

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<v Speaker 4>book area. And that point. There's a point, it's called

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<v Speaker 4>mcburney's point. It's like two thirds of the way between

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<v Speaker 4>your belly button and that sticky, oudy part of your

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<v Speaker 4>hip bone, which is called your anterior superior iliac crest.

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<v Speaker 4>So it's like a little bit closer to your hip

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<v Speaker 4>bone than your belly button. Along this like diagonal line

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<v Speaker 4>between your belly button and that hip bone, you can

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<v Speaker 4>put your finger there, and that tends to be the

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<v Speaker 4>most tender spot. It hurts really bad if you smush

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<v Speaker 4>down there. There's a few other signs that you can see.

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<v Speaker 4>Maybe someone doesn't have pain exactly right there, but they

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<v Speaker 4>might If you smush down on the left side of

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<v Speaker 4>their belly, it might hurt on that right side. That's

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<v Speaker 4>a sign that there might be appendicitis, and then there

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<v Speaker 4>are a lot of other things, like the way that

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<v Speaker 4>you move somebody's hip or leg that might tell you

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<v Speaker 4>how far down into the pelvis, how extensive that infection

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<v Speaker 4>might be. So when somebody comes into the hospital, to

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<v Speaker 4>the emergency room or even an urgent care reading that

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<v Speaker 4>textbook description, almost certainly, like over ninety percent of the

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<v Speaker 4>time people get diagnosed correctly with appendicitis. And it's possible

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<v Speaker 4>based on those textbook descriptions that diagnosis can happen with

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<v Speaker 4>just that story alone. But today, because it's available at

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<v Speaker 4>least in most of the high income countries in the world,

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<v Speaker 4>we have access to technology to confirm this diagnosis. So

0:12:54.160 --> 0:12:56.360
<v Speaker 4>most of the time when people come in with symptoms

0:12:56.400 --> 0:12:59.040
<v Speaker 4>like this, there's going to be some kind of imaging

0:12:59.360 --> 0:13:03.600
<v Speaker 4>that's either a CT scan or an ultrasound if you

0:13:03.640 --> 0:13:06.520
<v Speaker 4>need to avoid radiation, to make totally sure that what

0:13:06.600 --> 0:13:11.640
<v Speaker 4>we see is actually appendicitis. And that becomes even more

0:13:11.679 --> 0:13:16.040
<v Speaker 4>important when people don't read the textbooks, aka, when your

0:13:16.040 --> 0:13:21.120
<v Speaker 4>bodies present with appendicitis differently than what that classic description is, right.

0:13:21.559 --> 0:13:23.880
<v Speaker 3>And what are some of the ways that it doesn't

0:13:23.880 --> 0:13:25.560
<v Speaker 3>present with that classic description.

0:13:25.960 --> 0:13:28.320
<v Speaker 4>One of the ways that it gets missed the most

0:13:28.400 --> 0:13:32.319
<v Speaker 4>is when somebody is having constipation, and so they're maybe

0:13:32.400 --> 0:13:35.680
<v Speaker 4>not having because sometimes you get diarrhea with appendicitis. When

0:13:35.679 --> 0:13:39.160
<v Speaker 4>people are having constipation and appendicitis, it's more likely to

0:13:39.200 --> 0:13:42.960
<v Speaker 4>get missed for one reason or another. You might not

0:13:43.160 --> 0:13:46.439
<v Speaker 4>have a fever. You might not have a fever yet

0:13:46.840 --> 0:13:50.200
<v Speaker 4>you might have pain, but it's a little bit more nonspecific.

0:13:50.920 --> 0:13:54.360
<v Speaker 4>Someone might think, and this is where things get very subjective,

0:13:54.520 --> 0:13:57.360
<v Speaker 4>and we'll talk more about this later, but people might think, well,

0:13:57.400 --> 0:14:01.960
<v Speaker 4>your pain doesn't seem that severe. So there's a lot

0:14:02.000 --> 0:14:03.760
<v Speaker 4>of different ways you may or may not have that

0:14:03.880 --> 0:14:06.040
<v Speaker 4>nausea or vomiting. You might have a lot of vomiting,

0:14:06.040 --> 0:14:07.960
<v Speaker 4>you might have no vomiting. So like, there is a

0:14:08.040 --> 0:14:12.000
<v Speaker 4>huge range. But so when those symptoms might not exactly

0:14:12.080 --> 0:14:15.360
<v Speaker 4>match what we think of as appendicitis, maybe the point

0:14:15.400 --> 0:14:17.800
<v Speaker 4>where you have pain seems to be a little off

0:14:17.920 --> 0:14:21.280
<v Speaker 4>from what I expect for appendicitis, whatever it is, then

0:14:21.400 --> 0:14:24.800
<v Speaker 4>these kinds of imaging studies become even more important. And

0:14:24.840 --> 0:14:26.520
<v Speaker 4>the truth is that there's also a lot of other

0:14:26.560 --> 0:14:29.920
<v Speaker 4>pathologies that can mimic appendicitis, even if it seems like

0:14:30.040 --> 0:14:34.480
<v Speaker 4>a textbook description right, something like an ovary intrsion, a

0:14:34.600 --> 0:14:39.880
<v Speaker 4>cyst rupture, an ectopic pregnancy. There's something called mesenteric lymphatinitis

0:14:40.040 --> 0:14:44.560
<v Speaker 4>that looks almost identical to appendicitis clinically, but then on

0:14:44.640 --> 0:14:47.320
<v Speaker 4>imaging is going to look really different, So there's other

0:14:47.360 --> 0:14:49.960
<v Speaker 4>stuff that it could be. So imaging and then blood

0:14:50.000 --> 0:14:52.840
<v Speaker 4>work are going to kind of help the overall picture

0:14:52.920 --> 0:14:56.280
<v Speaker 4>of making sure that we're correctly diagnosing somebody with appendicitis.

0:14:56.720 --> 0:14:57.960
<v Speaker 3>What do you see in the blood?

0:14:58.680 --> 0:15:02.080
<v Speaker 4>You might see an elevated whye blood cell count because

0:15:02.080 --> 0:15:04.840
<v Speaker 4>you have an infection going on, and then you would

0:15:04.880 --> 0:15:08.800
<v Speaker 4>expect usually not to see other things like your liver

0:15:09.000 --> 0:15:10.840
<v Speaker 4>being out of whack, because that might make you think

0:15:10.840 --> 0:15:13.720
<v Speaker 4>it's something else that's going on. You always have to

0:15:13.800 --> 0:15:15.720
<v Speaker 4>check if somebody has a uterus to make sure that

0:15:15.760 --> 0:15:18.320
<v Speaker 4>there's not a pregnancy, because a then it could be

0:15:18.320 --> 0:15:21.280
<v Speaker 4>an ectopic pregnancy, and b then you might change the

0:15:21.320 --> 0:15:23.720
<v Speaker 4>type of imaging that you're going to do to avoid radiation.

0:15:24.360 --> 0:15:26.000
<v Speaker 4>So that's the kinds of things that you're looking for

0:15:26.040 --> 0:15:28.160
<v Speaker 4>in blood work. There's not anything that's like, ooh, this

0:15:28.200 --> 0:15:31.960
<v Speaker 4>blood work means appendicitis. There's no like specific blood work

0:15:32.520 --> 0:15:35.400
<v Speaker 4>and Arin, I think you'll talk. I'm sure about how

0:15:35.400 --> 0:15:38.200
<v Speaker 4>people used to deal with appendicitis back in the day.

0:15:39.160 --> 0:15:43.080
<v Speaker 4>I can't wait, but a little spoiler for most people,

0:15:43.560 --> 0:15:47.040
<v Speaker 4>because it wasn't that long ago that the standard of

0:15:47.120 --> 0:15:49.960
<v Speaker 4>care was to cut somebody open with a big old

0:15:49.960 --> 0:15:53.360
<v Speaker 4>incision and then cut that appendix out and then stitch

0:15:53.360 --> 0:15:56.800
<v Speaker 4>you back up. And that is called an open appendectomy.

0:15:56.880 --> 0:16:00.280
<v Speaker 4>And that is what Madeline had. Ah, that's why she

0:16:00.320 --> 0:16:02.080
<v Speaker 4>had a big old scar, and everyone was like, I

0:16:02.240 --> 0:16:04.200
<v Speaker 4>want my appendix out too.

0:16:04.560 --> 0:16:09.760
<v Speaker 3>Yep, I did as well. Yeah, before I knew more appendixes.

0:16:10.320 --> 0:16:12.880
<v Speaker 4>So open appendectomy was the standard of care for a

0:16:12.920 --> 0:16:17.720
<v Speaker 4>long time until the advent of what's called laparoscopic appendectomy,

0:16:18.080 --> 0:16:21.880
<v Speaker 4>which is instead of one giant cut, they use really

0:16:21.960 --> 0:16:24.600
<v Speaker 4>a couple of really really small cuts, and then these

0:16:24.600 --> 0:16:27.280
<v Speaker 4>instruments on long sticks and a camera that they can

0:16:27.280 --> 0:16:30.080
<v Speaker 4>put inside of your belly to look at your appendix

0:16:30.120 --> 0:16:32.960
<v Speaker 4>and all of your other organs, and then if needed,

0:16:33.080 --> 0:16:36.240
<v Speaker 4>take the appendix out through these teeny tiny holes. And

0:16:36.320 --> 0:16:39.280
<v Speaker 4>this is a lot better because it's a faster recovery,

0:16:39.320 --> 0:16:42.160
<v Speaker 4>there's less trauma to the muscles of the abdominal wall,

0:16:42.200 --> 0:16:45.960
<v Speaker 4>there's less pain, postoperatively. It's like, everything is better if

0:16:46.000 --> 0:16:51.160
<v Speaker 4>you can do a laparoscopic procedure. But it's still surgery, right,

0:16:51.200 --> 0:16:55.120
<v Speaker 4>It's still cut this thing out because it's causing problems. Today,

0:16:55.280 --> 0:16:57.480
<v Speaker 4>in the year twenty twenty four, people are starting to

0:16:57.480 --> 0:16:59.920
<v Speaker 4>come around to this wild idea. And I say start

0:17:00.200 --> 0:17:02.640
<v Speaker 4>because the literature goes back quite a ways.

0:17:02.920 --> 0:17:04.640
<v Speaker 3>Yeah, to like the fifties at least.

0:17:04.680 --> 0:17:07.520
<v Speaker 4>I think, Oh, that's even further than I realized I

0:17:07.600 --> 0:17:12.119
<v Speaker 4>knew of it, like to the early two thousand, but

0:17:12.280 --> 0:17:15.399
<v Speaker 4>like it's been an accepted practice I think since like

0:17:15.440 --> 0:17:19.120
<v Speaker 4>the mid two thousands, but still is not that common

0:17:19.680 --> 0:17:22.320
<v Speaker 4>that you maybe don't have to cut it out and

0:17:22.400 --> 0:17:25.280
<v Speaker 4>maybe can just use antibiotics to treat it.

0:17:26.080 --> 0:17:29.399
<v Speaker 3>But is there there's like a higher relapse rate or

0:17:29.440 --> 0:17:32.200
<v Speaker 3>whatever it would be called, like a higher recurrence rate

0:17:32.240 --> 0:17:33.280
<v Speaker 3>of appendicitis? Right?

0:17:33.320 --> 0:17:36.840
<v Speaker 4>There is there a lot. Let's talk about it. Okay, okay,

0:17:36.880 --> 0:17:40.120
<v Speaker 4>So let's talk first about what is actually going on

0:17:40.720 --> 0:17:44.600
<v Speaker 4>in your appendix. What is appendicitis really like? Now we

0:17:44.640 --> 0:17:46.200
<v Speaker 4>know what it looks like and most of the time

0:17:46.200 --> 0:17:48.199
<v Speaker 4>you're going to need surgery to get it out. So

0:17:48.240 --> 0:17:51.680
<v Speaker 4>what's going on? And that might tell us when it

0:17:51.760 --> 0:17:53.879
<v Speaker 4>might be a good idea to not do surgery or

0:17:53.920 --> 0:17:56.399
<v Speaker 4>do surgery based on what's going on.

0:17:56.600 --> 0:17:58.000
<v Speaker 3>Oh it, it's good.

0:17:59.320 --> 0:18:02.840
<v Speaker 4>So in humans, Aaron, I remember you asking me this

0:18:02.880 --> 0:18:04.760
<v Speaker 4>while we were before we recorded, and I was like,

0:18:04.840 --> 0:18:07.359
<v Speaker 4>had to look all this up because why are there

0:18:07.400 --> 0:18:10.760
<v Speaker 4>so many different names for the appendix. Yeah, in humans

0:18:10.800 --> 0:18:14.000
<v Speaker 4>it's called the vermiform appendix because it looks like a

0:18:14.000 --> 0:18:17.760
<v Speaker 4>little worm vermous like a worm. Yeah, it's a little

0:18:17.760 --> 0:18:20.760
<v Speaker 4>out pouching. Basically, your appendix is this little like out pouching,

0:18:20.800 --> 0:18:24.320
<v Speaker 4>this little like finger of tissue that comes off of

0:18:24.359 --> 0:18:27.199
<v Speaker 4>the very first part of your colum or your secum,

0:18:27.359 --> 0:18:29.240
<v Speaker 4>or your large intestine. It has a lot of names.

0:18:30.240 --> 0:18:32.520
<v Speaker 4>And I don't remember, Aaron, which episode it was relatively

0:18:32.520 --> 0:18:34.160
<v Speaker 4>recently that you were like, can you tell me all

0:18:34.160 --> 0:18:36.440
<v Speaker 4>the parts of your intestines? Do you remember that?

0:18:36.520 --> 0:18:37.919
<v Speaker 3>I think it was neurovirus.

0:18:37.960 --> 0:18:43.040
<v Speaker 4>Neurovirus, Okay, So as a refresher, your small intestine is

0:18:43.040 --> 0:18:45.800
<v Speaker 4>what's connected to your stomach, and that is what wriggles

0:18:45.840 --> 0:18:48.000
<v Speaker 4>its way back and forth in the center of your abdomen,

0:18:48.320 --> 0:18:52.119
<v Speaker 4>and it ends in the right lower quadrant of your belly,

0:18:52.720 --> 0:18:55.320
<v Speaker 4>and there's a valve that connects your small intestine to

0:18:55.400 --> 0:18:58.720
<v Speaker 4>your large intestine, and right next to just kind of

0:18:58.800 --> 0:19:03.320
<v Speaker 4>right underneath, like down south, closer to your feet. I

0:19:03.359 --> 0:19:07.200
<v Speaker 4>guess of where your small intestine connects to your large intestine.

0:19:07.440 --> 0:19:10.040
<v Speaker 4>That is where this little extra bit sticks out that

0:19:10.119 --> 0:19:14.639
<v Speaker 4>looks like an anemone tentacle. It's very small. It's like

0:19:14.800 --> 0:19:18.560
<v Speaker 4>one to three millimeters in internal diameter, so really small,

0:19:18.640 --> 0:19:21.560
<v Speaker 4>smaller than your pinky finger, and it sticks off of

0:19:21.560 --> 0:19:24.439
<v Speaker 4>the bottom of your large intestine. Your poop is going

0:19:24.520 --> 0:19:28.000
<v Speaker 4>to go through your small intestine and then swoosh up

0:19:28.080 --> 0:19:30.760
<v Speaker 4>your large intestine and then eventually all the way out

0:19:31.240 --> 0:19:35.160
<v Speaker 4>until you poop it out. Okay, So this little finger

0:19:35.320 --> 0:19:39.480
<v Speaker 4>of an appendix can get clogged, and there's a few

0:19:39.520 --> 0:19:43.399
<v Speaker 4>different ways that it can get clogged. Sometimes it gets

0:19:43.560 --> 0:19:46.639
<v Speaker 4>clogged with poop, and when it gets clogged with a

0:19:46.680 --> 0:19:50.359
<v Speaker 4>chunk of poop, that chunk is called an appendico lith

0:19:50.760 --> 0:19:55.440
<v Speaker 4>or a FeCO lith, a little hard poopball. But sometimes

0:19:55.480 --> 0:19:57.720
<v Speaker 4>it can get clogged with other stuff. It could get

0:19:57.760 --> 0:20:00.560
<v Speaker 4>clogged with a tumor, either a benign two or a

0:20:00.600 --> 0:20:05.199
<v Speaker 4>cancerous tumor. It can get clogged with an overgrowth of

0:20:05.600 --> 0:20:09.880
<v Speaker 4>lymphoid tissue that is like our immune tissue, which there's

0:20:09.920 --> 0:20:13.280
<v Speaker 4>a lot of in our appendix, that can kind of overgrow.

0:20:13.359 --> 0:20:16.560
<v Speaker 4>And that can happen just on its own because you

0:20:16.680 --> 0:20:21.040
<v Speaker 4>just have immune tissue growing, or it can happen because

0:20:21.160 --> 0:20:26.560
<v Speaker 4>that tissue is responding to an infection, or sometimes it

0:20:26.560 --> 0:20:28.720
<v Speaker 4>can get clogged with other things like just a little

0:20:28.800 --> 0:20:32.760
<v Speaker 4>chunk of calcium, whatever it is. Anytime in our bodies,

0:20:33.240 --> 0:20:37.200
<v Speaker 4>a small tube that's connected to a bigger tube gets clogged,

0:20:38.400 --> 0:20:42.520
<v Speaker 4>you have stagnation of stuff, and that is a perfect

0:20:42.560 --> 0:20:44.920
<v Speaker 4>medium for bacteria to grow and.

0:20:44.880 --> 0:20:46.879
<v Speaker 3>Thrive like a stagnant pond.

0:20:47.200 --> 0:20:50.199
<v Speaker 4>Exactly like a stagnant pond. And so that is what

0:20:50.359 --> 0:20:53.879
<v Speaker 4>happens in our appendix. When you get appendicitis you have

0:20:54.040 --> 0:20:57.639
<v Speaker 4>something that causes this tube that should be like open

0:20:57.720 --> 0:21:01.560
<v Speaker 4>to communicate with your large intestine get clogged and blocked off,

0:21:02.240 --> 0:21:06.480
<v Speaker 4>and then bacteria start to grow and multiply. As that happens,

0:21:06.520 --> 0:21:10.560
<v Speaker 4>it triggers inflammation, because that's what a bacterial infection does.

0:21:10.640 --> 0:21:15.520
<v Speaker 4>It triggers inflammation, and that inflammation causes swelling, and when

0:21:15.520 --> 0:21:18.720
<v Speaker 4>you have swelling in a really small space, that ends

0:21:18.800 --> 0:21:21.800
<v Speaker 4>up cutting off the blood supply. To the walls of

0:21:21.840 --> 0:21:26.800
<v Speaker 4>that appendix, like to the tissue, and then eventually, because

0:21:26.840 --> 0:21:29.199
<v Speaker 4>the blood supply is cut off, the tissue of the

0:21:29.240 --> 0:21:32.200
<v Speaker 4>walls of the appendix starts to die and then it's

0:21:32.240 --> 0:21:35.280
<v Speaker 4>weak because it's dead tissue, so then it can perforate,

0:21:35.920 --> 0:21:39.200
<v Speaker 4>and that's what causes a perforated appendix. And then all

0:21:39.240 --> 0:21:43.000
<v Speaker 4>that infected stuff, the bacteria, the inflammation, the white blood cells,

0:21:43.040 --> 0:21:47.480
<v Speaker 4>the pus, it explodes out of your appendix, and a

0:21:47.480 --> 0:21:50.639
<v Speaker 4>couple of things can happen. If that happens, If just

0:21:50.680 --> 0:21:53.480
<v Speaker 4>a little part of the wall gets a hole in it,

0:21:53.560 --> 0:21:56.720
<v Speaker 4>like a small hole, then the fluid might come out

0:21:56.760 --> 0:22:01.159
<v Speaker 4>and get trapped, and that is what forms an absce Okay,

0:22:01.240 --> 0:22:04.640
<v Speaker 4>or sometimes the whole appendix can rupture and then it's

0:22:04.680 --> 0:22:07.560
<v Speaker 4>not contained and then all of that infected fluid can

0:22:07.640 --> 0:22:10.760
<v Speaker 4>kind of go throughout your whole abdomen. And that's what's

0:22:10.800 --> 0:22:14.520
<v Speaker 4>called peritonitis, which is very serious. That's definitely an emergency.

0:22:15.359 --> 0:22:18.160
<v Speaker 4>Does that make sense, I mean, that's essentially appendicitis. That's

0:22:18.359 --> 0:22:19.320
<v Speaker 4>that is what causes it.

0:22:36.080 --> 0:22:40.120
<v Speaker 3>Okay, So at what point, like what's happening when your

0:22:40.119 --> 0:22:42.720
<v Speaker 3>belly button hurts versus when that pain moves to the

0:22:42.760 --> 0:22:47.520
<v Speaker 3>lower right quadrant, and then like when does surgery? When

0:22:47.560 --> 0:22:50.639
<v Speaker 3>is surgery indicated? When is it not indicated? You know, like,

0:22:50.800 --> 0:22:51.800
<v Speaker 3>what's going on?

0:22:52.080 --> 0:22:54.320
<v Speaker 4>Oh, such a good question. These are fun questions. Okay,

0:22:54.320 --> 0:22:56.880
<v Speaker 4>So what's happening when it's going from your belly button

0:22:56.920 --> 0:22:59.560
<v Speaker 4>pain down to your right lower quadrant. I don't one

0:22:59.640 --> 0:23:02.440
<v Speaker 4>hundred that know the answer to this question. I don't

0:23:03.040 --> 0:23:06.639
<v Speaker 4>know if the answer to this question has been like,

0:23:06.720 --> 0:23:08.720
<v Speaker 4>I don't know. I didn't read any papers that directly

0:23:08.760 --> 0:23:11.440
<v Speaker 4>answer this question. I am going to answer this question

0:23:11.480 --> 0:23:14.480
<v Speaker 4>based on my knowledge of our anatomy, and I could

0:23:14.520 --> 0:23:17.479
<v Speaker 4>be wrong about this, But in your guts in general,

0:23:18.119 --> 0:23:23.600
<v Speaker 4>you don't have direct nervous sensory nerves that go to

0:23:23.760 --> 0:23:26.760
<v Speaker 4>your guts, like to your small and large intestine, there's

0:23:26.760 --> 0:23:29.639
<v Speaker 4>no sensory innervation there. So a lot of times what

0:23:29.640 --> 0:23:32.359
<v Speaker 4>can happen in your guts when you're having pain is

0:23:32.400 --> 0:23:36.160
<v Speaker 4>that your brain doesn't actually know exactly how to interpret

0:23:36.200 --> 0:23:39.480
<v Speaker 4>the signals of where that pain is coming from, because

0:23:39.520 --> 0:23:41.919
<v Speaker 4>all of the sensory nerves are in like the wall

0:23:42.160 --> 0:23:44.840
<v Speaker 4>of your abdomen. So if there's pain in one spot,

0:23:44.960 --> 0:23:47.359
<v Speaker 4>sometimes your brain is like, ah, there's pain here, and

0:23:47.400 --> 0:23:48.960
<v Speaker 4>so then you're like, this is where the pain is.

0:23:49.000 --> 0:23:51.399
<v Speaker 4>Because your brain doesn't quite know exactly where that sensory

0:23:51.400 --> 0:23:53.359
<v Speaker 4>input's coming from.

0:23:53.560 --> 0:23:54.480
<v Speaker 3>Why does it move?

0:23:54.640 --> 0:23:57.240
<v Speaker 4>The thought is that once that inflammation, as it starts

0:23:57.240 --> 0:24:00.240
<v Speaker 4>to get more severe, then your brain can localize it

0:24:00.320 --> 0:24:03.359
<v Speaker 4>more because there's more of that inflammation just touching in

0:24:03.400 --> 0:24:07.080
<v Speaker 4>that one area. Okay, that's my best explanation. I don't

0:24:07.080 --> 0:24:08.119
<v Speaker 4>know if it's a perfect one.

0:24:08.800 --> 0:24:11.800
<v Speaker 3>What's going on with referred pain?

0:24:12.080 --> 0:24:16.239
<v Speaker 4>Ooh? I love referred pain. I mean I don't love

0:24:16.280 --> 0:24:19.439
<v Speaker 4>referred pain, but I love so. Referred pain means that

0:24:20.760 --> 0:24:24.359
<v Speaker 4>you have inflammation or something that's going on that should

0:24:24.400 --> 0:24:27.199
<v Speaker 4>be causing pain, that's triggering pain in one area, but

0:24:27.280 --> 0:24:29.800
<v Speaker 4>the pain that you feel is coming in a different area.

0:24:29.880 --> 0:24:34.679
<v Speaker 4>And that's because our nerves travel together. So the nerves

0:24:34.680 --> 0:24:37.600
<v Speaker 4>that innervate certain parts of say your diaphragm and some

0:24:37.720 --> 0:24:41.919
<v Speaker 4>of your abdomen, also innervate places like your shoulder, and

0:24:42.000 --> 0:24:44.000
<v Speaker 4>so sometimes when you have pain in certain parts of

0:24:44.000 --> 0:24:46.520
<v Speaker 4>your abdomen, you might actually feel it in your shoulder.

0:24:47.200 --> 0:24:49.600
<v Speaker 4>And so that's what referred pain is. It's essentially like

0:24:50.000 --> 0:24:52.720
<v Speaker 4>nerves that travel together. Your brain doesn't know how to

0:24:52.760 --> 0:24:55.119
<v Speaker 4>interpret that signal, and so it goes to the place

0:24:55.160 --> 0:24:57.040
<v Speaker 4>that it thinks that the pain is and it's like, hey,

0:24:57.040 --> 0:24:59.600
<v Speaker 4>your shoulder hurts when actually it's your spleen or something

0:24:59.640 --> 0:24:59.920
<v Speaker 4>like that.

0:25:00.400 --> 0:25:04.399
<v Speaker 3>Got it. Yeah, I've always been curious why that works.

0:25:04.800 --> 0:25:09.639
<v Speaker 4>Our brain is so interesting and weird. So yeah, so

0:25:09.680 --> 0:25:12.680
<v Speaker 4>that's why we kind of get pain where it might

0:25:12.720 --> 0:25:15.640
<v Speaker 4>start more generalized and then move as that infection gets

0:25:15.640 --> 0:25:18.480
<v Speaker 4>more severe. The second question that you asked is like,

0:25:18.520 --> 0:25:21.240
<v Speaker 4>then when would you need to surgize versus not surgerize,

0:25:21.240 --> 0:25:23.480
<v Speaker 4>and how all of that. So let's talk a little

0:25:23.520 --> 0:25:28.760
<v Speaker 4>more about that. So appendicitis starts well before an appendix ruptures.

0:25:29.720 --> 0:25:35.040
<v Speaker 4>Before an appendix ruptures, it's called uncomplicated appendicitis. So if

0:25:35.080 --> 0:25:37.640
<v Speaker 4>you have these symptoms, if you have this imaging where

0:25:37.640 --> 0:25:39.399
<v Speaker 4>we look at a CT scanner, we're like, yep, your

0:25:39.440 --> 0:25:43.080
<v Speaker 4>appendix is inflamed, the walls are thick, it's angry. We

0:25:43.080 --> 0:25:46.520
<v Speaker 4>can see inflammation, all these things, but it's not ruptured.

0:25:46.840 --> 0:25:53.200
<v Speaker 4>That's uncomplicated appendicitis. Once it's ruptured, it's considered complicated. Most

0:25:53.240 --> 0:25:56.959
<v Speaker 4>of the studies that look at whether or not you

0:25:57.000 --> 0:26:02.800
<v Speaker 4>can use antibiotics only to treat appendicitie or for uncomplicated appendicitis,

0:26:03.400 --> 0:26:08.800
<v Speaker 4>So uncomplicated unruptured appendicitis in a lot of cases can

0:26:08.880 --> 0:26:12.800
<v Speaker 4>be safely treated without surgery, just with the use of antibiotics.

0:26:12.960 --> 0:26:15.960
<v Speaker 4>So in this uncomplicated case, a lot of a lot

0:26:16.000 --> 0:26:18.479
<v Speaker 4>of different studies have looked at whether or not you

0:26:18.560 --> 0:26:23.439
<v Speaker 4>can safely cure somebody's appendicitis without using surgery, and you

0:26:23.520 --> 0:26:27.240
<v Speaker 4>can in a lot of cases. In fact, some people

0:26:27.400 --> 0:26:32.840
<v Speaker 4>even treat complicated infections if there's an abscess, like one

0:26:33.160 --> 0:26:37.920
<v Speaker 4>pocket of fluid outside of the appendix where it's ruptured,

0:26:37.960 --> 0:26:40.840
<v Speaker 4>but it's not all over your whole belly. Sometimes you

0:26:40.880 --> 0:26:43.600
<v Speaker 4>can then drain that fluid, like stick a tube in it,

0:26:44.119 --> 0:26:46.800
<v Speaker 4>drain out all that gunk, and then do antibiotics on

0:26:46.840 --> 0:26:49.880
<v Speaker 4>top of that, and you can cure the infection without

0:26:50.000 --> 0:26:54.800
<v Speaker 4>needing to do surgery right away. There's some downsides to this, though.

0:26:55.359 --> 0:26:59.040
<v Speaker 4>First you have to use pretty broad spectrum antibiotics, because

0:26:59.040 --> 0:27:01.960
<v Speaker 4>this is usually an infection that's not just one bacteria.

0:27:02.040 --> 0:27:05.000
<v Speaker 4>It's a bunch of different types of bacteria, and there's

0:27:05.040 --> 0:27:07.320
<v Speaker 4>not really a way for us to know which bacteria

0:27:07.359 --> 0:27:09.400
<v Speaker 4>because there's so many that live in your guts. Which

0:27:09.440 --> 0:27:12.240
<v Speaker 4>is the one that's causing yours versus your friends appendicitis.

0:27:12.280 --> 0:27:15.480
<v Speaker 3>And so this appendicitis, if it's caused by an infection,

0:27:15.800 --> 0:27:19.520
<v Speaker 3>not a fecallyth it's like, is it opportunistic bacteria that

0:27:19.560 --> 0:27:21.160
<v Speaker 3>like normally reside in your gut?

0:27:21.400 --> 0:27:27.240
<v Speaker 4>Arian? I love your question. So all appendicitis is an infection. Okay,

0:27:27.520 --> 0:27:31.000
<v Speaker 4>all appendicitis is an infection. But you said, is it

0:27:31.040 --> 0:27:33.960
<v Speaker 4>a fecal eth or is it not? The first trigger

0:27:34.800 --> 0:27:38.560
<v Speaker 4>to that appendix getting clogged could be a chunk of something,

0:27:39.560 --> 0:27:42.680
<v Speaker 4>or it could be some other reason, whether it's an

0:27:42.680 --> 0:27:46.159
<v Speaker 4>infection or non infection that causes your tissue to hypertrophy. Right,

0:27:47.080 --> 0:27:50.080
<v Speaker 4>And what we see in all of these cases, the

0:27:50.119 --> 0:27:52.760
<v Speaker 4>bacteria that are growing are just the kind that live

0:27:52.880 --> 0:27:56.640
<v Speaker 4>in your guts. So yeah, they're mostly opportunistic infection, right,

0:27:56.640 --> 0:28:00.280
<v Speaker 4>They're just able to multiply because of that clog. But

0:28:00.359 --> 0:28:04.320
<v Speaker 4>what we see is that if people have appendicitis caused

0:28:04.359 --> 0:28:06.800
<v Speaker 4>by a fecal lith caused by a chunk of pooh

0:28:06.800 --> 0:28:09.960
<v Speaker 4>that's stuck there, they are less likely to do well

0:28:10.000 --> 0:28:11.160
<v Speaker 4>with antibiotics alone.

0:28:12.000 --> 0:28:12.119
<v Speaker 1>Uh.

0:28:12.560 --> 0:28:17.240
<v Speaker 4>Why, Well, because that chunk isn't going anywhere. Okay, And

0:28:17.280 --> 0:28:21.280
<v Speaker 4>so that chunk not only is causing like a constant blockage,

0:28:21.520 --> 0:28:24.840
<v Speaker 4>it's also causing a blockage that's reducing blood flow. We

0:28:24.880 --> 0:28:27.119
<v Speaker 4>think maybe, and that's part of why the antibiotics are

0:28:27.160 --> 0:28:30.720
<v Speaker 4>not able to get in as well to the appendix

0:28:31.040 --> 0:28:34.959
<v Speaker 4>to treat that infection. But it also means that that

0:28:35.000 --> 0:28:37.160
<v Speaker 4>fecalth is still going to be there, right, So then

0:28:37.240 --> 0:28:40.000
<v Speaker 4>even if you can get that infection under control, it's

0:28:40.000 --> 0:28:42.080
<v Speaker 4>still going to be there and you're not going to

0:28:42.120 --> 0:28:43.520
<v Speaker 4>be able to get rid of it unless you take

0:28:43.560 --> 0:28:47.640
<v Speaker 4>it out. If you have appendicitis where there's no fecal

0:28:47.680 --> 0:28:52.520
<v Speaker 4>lith and there's just a hypertrophy of tissue that's caused

0:28:52.560 --> 0:28:55.920
<v Speaker 4>by an infection, you treat that infection, you fix that problem,

0:28:56.000 --> 0:28:57.680
<v Speaker 4>and the appendix is no longer clogged.

0:28:58.480 --> 0:29:04.600
<v Speaker 3>Are there risk factors or appendicitis broadly or fecal lith appendicitis?

0:29:04.640 --> 0:29:07.640
<v Speaker 3>Like what are the risk factors? Not?

0:29:07.840 --> 0:29:11.040
<v Speaker 4>Yeah, great question, I don't know. I don't think we know.

0:29:11.240 --> 0:29:13.560
<v Speaker 4>Like who is likely to get it versus not get it?

0:29:13.600 --> 0:29:16.120
<v Speaker 4>You mean I don't know, Yeah, we don't know. People

0:29:16.120 --> 0:29:18.479
<v Speaker 4>who are assigned male at birth are more likely to

0:29:18.480 --> 0:29:21.600
<v Speaker 4>get appendicitis than people who's assigned female.

0:29:21.600 --> 0:29:25.120
<v Speaker 3>The opposite of gallbladder stuff, right, but.

0:29:25.120 --> 0:29:27.160
<v Speaker 4>We don't know, like why why is that? And it's

0:29:27.160 --> 0:29:29.400
<v Speaker 4>not like a very significant I think it's like an

0:29:29.440 --> 0:29:32.720
<v Speaker 4>eight percent lifetime risk versus six percent lifetime risk, So

0:29:32.760 --> 0:29:38.200
<v Speaker 4>it's not like huge, super meaningful. Yeah yeah, but yeah,

0:29:38.560 --> 0:29:41.800
<v Speaker 4>and like and it's older people who tend to get

0:29:41.840 --> 0:29:44.959
<v Speaker 4>appendicitis from fecaliths, younger people who tend to get it

0:29:45.040 --> 0:29:47.320
<v Speaker 4>not from a fecalith, which kind of just makes sense.

0:29:47.400 --> 0:29:48.960
<v Speaker 4>I think of it at least as like you've had

0:29:48.960 --> 0:29:51.120
<v Speaker 4>more time for poop to get hard. I don't know

0:29:51.160 --> 0:29:56.320
<v Speaker 4>if that's it. But this is also really important because

0:29:56.320 --> 0:29:59.480
<v Speaker 4>you said Aaron earlier, like what about recurrence and things

0:29:59.520 --> 0:30:02.680
<v Speaker 4>like that, and that is the biggest if there is

0:30:02.720 --> 0:30:06.840
<v Speaker 4>a sort of downside to this antibiotics only or antibiotics

0:30:06.840 --> 0:30:11.840
<v Speaker 4>first approach, is that failure rates tend to be relatively low,

0:30:12.080 --> 0:30:15.000
<v Speaker 4>like eight to twelve percent of people if you try

0:30:15.040 --> 0:30:18.320
<v Speaker 4>and treat them with only antibiotics end up getting sicker

0:30:18.400 --> 0:30:21.720
<v Speaker 4>during that time period and needing surgery. And usually if

0:30:21.760 --> 0:30:25.000
<v Speaker 4>that happens, they are sicker and that appendix is ruptured

0:30:25.160 --> 0:30:27.560
<v Speaker 4>or closer to rupture. And it's like a more serious

0:30:27.600 --> 0:30:31.080
<v Speaker 4>infection than maybe if you had treated it before by

0:30:31.120 --> 0:30:35.080
<v Speaker 4>doing surgery rather than antibiotics. In many cases, that's when

0:30:35.120 --> 0:30:37.640
<v Speaker 4>there was actually a fecalith there, right, So a lot

0:30:37.640 --> 0:30:40.480
<v Speaker 4>of that initial failure rate is when there was a

0:30:40.520 --> 0:30:44.040
<v Speaker 4>poop ball that was causing the initial appendicitis.

0:30:43.240 --> 0:30:46.160
<v Speaker 3>And so that wouldn't show up on imaging necessarily. Sometimes

0:30:46.200 --> 0:30:46.640
<v Speaker 3>it does.

0:30:46.960 --> 0:30:51.320
<v Speaker 4>Forty percent of people with appendicitis on CT scan have

0:30:51.400 --> 0:30:54.680
<v Speaker 4>a fecal myth, But I don't know if that means

0:30:54.680 --> 0:30:57.800
<v Speaker 4>that forty percent of people are having appendicitis caused by

0:30:57.840 --> 0:31:00.000
<v Speaker 4>that or if definitely there are sometimes that you might

0:31:00.160 --> 0:31:01.720
<v Speaker 4>not see it even if it's there.

0:31:02.280 --> 0:31:03.520
<v Speaker 3>Who are you not capturing?

0:31:03.800 --> 0:31:08.240
<v Speaker 4>Right? Also, just like some people have fecalists without having appendicitis,

0:31:08.640 --> 0:31:11.240
<v Speaker 4>that's a thing too, yep. Like incidentally you can find

0:31:11.280 --> 0:31:14.160
<v Speaker 4>it like four percent of the time, huh, I know, right.

0:31:15.160 --> 0:31:17.400
<v Speaker 4>But then there's also even if you can treat that

0:31:17.480 --> 0:31:20.600
<v Speaker 4>infection initially, then there is a concern is it going

0:31:20.600 --> 0:31:23.520
<v Speaker 4>to happen again? You had appendicitis once? Are you at

0:31:23.560 --> 0:31:25.760
<v Speaker 4>risk for having appendicitis again? If we don't take that

0:31:25.800 --> 0:31:29.360
<v Speaker 4>appendix out And the answer is that yes, recurrence can happen,

0:31:29.680 --> 0:31:32.160
<v Speaker 4>and depending on the study, depending on the timeframe that

0:31:32.200 --> 0:31:34.920
<v Speaker 4>they looked at. Most studies are short and only look

0:31:34.960 --> 0:31:38.000
<v Speaker 4>at like one year rates of recurrence. A couple studies

0:31:38.040 --> 0:31:40.680
<v Speaker 4>have looked up to like five years out, and if

0:31:40.720 --> 0:31:42.760
<v Speaker 4>you look up to like five years out, the recurrence

0:31:42.840 --> 0:31:46.560
<v Speaker 4>rates can be as high as forty percent. So what

0:31:46.600 --> 0:31:50.800
<v Speaker 4>this means is that there really is a choice that

0:31:50.880 --> 0:31:54.320
<v Speaker 4>people can make. And by people, I mean everyone who

0:31:54.400 --> 0:31:58.320
<v Speaker 4>is involved in this decision. The person who's stick with appendicitis,

0:31:58.720 --> 0:32:02.560
<v Speaker 4>that person's family, the physician who is treating them in

0:32:02.560 --> 0:32:04.920
<v Speaker 4>the emergency room, the surgeon who may or may not

0:32:05.000 --> 0:32:07.880
<v Speaker 4>be needed to do a surgery. Everyone is involved in

0:32:07.920 --> 0:32:11.400
<v Speaker 4>the decision. Do we do surgery right now or do

0:32:11.440 --> 0:32:13.840
<v Speaker 4>we not do surgery right now? If we don't do

0:32:13.920 --> 0:32:16.360
<v Speaker 4>surgery now, do we do it later because we want

0:32:16.360 --> 0:32:18.800
<v Speaker 4>to prevent this recurrence? But do we wait until we've

0:32:18.880 --> 0:32:22.920
<v Speaker 4>treated the infection? Right? And so that is kind of

0:32:23.000 --> 0:32:26.560
<v Speaker 4>like what it stands right now in terms of what

0:32:26.680 --> 0:32:29.000
<v Speaker 4>is the kind of standard of care. There's not a

0:32:29.240 --> 0:32:33.560
<v Speaker 4>perfect answer. Can you treat appendicitis with antibiotics alone, yes?

0:32:34.040 --> 0:32:37.640
<v Speaker 4>Can you treat it with first line surgery? Yes? Is

0:32:37.640 --> 0:32:41.560
<v Speaker 4>there a perfect answer, No, there is not. There are

0:32:41.800 --> 0:32:46.880
<v Speaker 4>significantly higher rates of complications in almost all cases, and

0:32:46.920 --> 0:32:52.800
<v Speaker 4>that means things like reoperations, wound infections, incisional hernias, small

0:32:52.840 --> 0:32:57.720
<v Speaker 4>bowel obstructions, like major complications by doing surgery compared to

0:32:57.760 --> 0:33:01.719
<v Speaker 4>antibiotics alone in a lot of the studies, And the

0:33:01.760 --> 0:33:06.000
<v Speaker 4>only studies that seem to show more complications for antibiotics

0:33:06.040 --> 0:33:10.560
<v Speaker 4>only in uncomplicated appendicitis is if people had one of

0:33:10.600 --> 0:33:13.400
<v Speaker 4>those Pooh chunks, then they were more likely to get

0:33:13.440 --> 0:33:18.080
<v Speaker 4>more sick, including maybe have deeper infection or sepsis, by

0:33:18.160 --> 0:33:19.480
<v Speaker 4>not doing surgery right away.

0:33:20.120 --> 0:33:24.800
<v Speaker 3>But when it comes to antibiotics versus surgery for appendicitis,

0:33:25.200 --> 0:33:30.200
<v Speaker 3>the downsides of surgery are connected solely to the surgery

0:33:30.320 --> 0:33:33.640
<v Speaker 3>itself and complications arising from that. Or are there also

0:33:33.800 --> 0:33:37.040
<v Speaker 3>downsides to not having your appendix? Period?

0:33:37.680 --> 0:33:41.720
<v Speaker 4>What a fun question. We don't know. Are there downsides

0:33:41.760 --> 0:33:44.040
<v Speaker 4>to not having your appendix? We don't know, Aaron, Like,

0:33:44.080 --> 0:33:44.960
<v Speaker 4>how do we not know?

0:33:45.040 --> 0:33:49.440
<v Speaker 3>We've had literally, like so many decades, hundreds of years

0:33:49.440 --> 0:33:50.280
<v Speaker 3>to figure this out.

0:33:50.520 --> 0:33:52.040
<v Speaker 4>So I was going to talk about this later, but

0:33:52.040 --> 0:33:55.360
<v Speaker 4>there's some really interesting data now on like the association

0:33:55.480 --> 0:33:58.720
<v Speaker 4>between your appendix and things like ulst of colitis.

0:33:59.120 --> 0:33:59.720
<v Speaker 3>Uh huh.

0:33:59.800 --> 0:34:03.800
<v Speaker 4>And it actually seems that like in some small cases,

0:34:04.200 --> 0:34:07.600
<v Speaker 4>like if you got your appendix out because you had appendicitis,

0:34:07.880 --> 0:34:09.960
<v Speaker 4>and if you got your appendix out before you were

0:34:10.000 --> 0:34:13.080
<v Speaker 4>a certain age, then having your appendix out might actually

0:34:13.080 --> 0:34:17.960
<v Speaker 4>be protective against all sort of colitis. Fascinating, right, weird,

0:34:18.280 --> 0:34:20.719
<v Speaker 4>it's not that is not what I have studies that

0:34:20.760 --> 0:34:24.200
<v Speaker 4>you can read more because it's not that straightforward. But yeah,

0:34:24.200 --> 0:34:27.759
<v Speaker 4>so what happens if you live without your appendix? Is

0:34:27.800 --> 0:34:31.400
<v Speaker 4>there any complications other than surgical complications? Not that like

0:34:31.480 --> 0:34:34.560
<v Speaker 4>we know of no, okay, and so there Really it

0:34:34.640 --> 0:34:37.360
<v Speaker 4>used to be the case that, like I remember working

0:34:37.400 --> 0:34:40.280
<v Speaker 4>with an obgui n right, So she did like pelvic

0:34:40.360 --> 0:34:45.160
<v Speaker 4>surgeries on uteruses, and I remember being in a surgery

0:34:45.160 --> 0:34:47.000
<v Speaker 4>with her where she showed me she was like, hey,

0:34:47.000 --> 0:34:49.520
<v Speaker 4>look this is this person's appendix. Back in my day

0:34:49.520 --> 0:34:52.080
<v Speaker 4>when I trained, we would take this out almost every time.

0:34:52.120 --> 0:34:54.360
<v Speaker 4>If you see an appendix, just take it out because

0:34:54.400 --> 0:34:56.319
<v Speaker 4>then they are never going to get appendicitis. And that

0:34:56.440 --> 0:34:58.120
<v Speaker 4>was like standard of care way back when.

0:34:58.480 --> 0:35:02.200
<v Speaker 3>Yeah, a lot like tanso, a lot like tonsils. So

0:35:02.320 --> 0:35:03.200
<v Speaker 3>much like tonsils.

0:35:03.320 --> 0:35:06.920
<v Speaker 4>Yeah, yeah, but yeah, are there downsides to it aside

0:35:06.920 --> 0:35:10.080
<v Speaker 4>from obviously surgical complications? I don't know. I don't have

0:35:10.120 --> 0:35:15.800
<v Speaker 4>an answer to that, right, Yeah, so interesting, So interesting, dude.

0:35:16.320 --> 0:35:18.640
<v Speaker 4>So Aaron, tell me about the appendix.

0:35:21.000 --> 0:35:23.120
<v Speaker 3>H yeah, I will do the best that I can

0:35:23.239 --> 0:35:50.520
<v Speaker 3>right after this break. What do long term residents of

0:35:50.560 --> 0:35:55.560
<v Speaker 3>an Antarctica settlement most astronauts and Stephen Colbert have in common?

0:35:59.200 --> 0:35:59.960
<v Speaker 4>I'm appendix?

0:36:00.960 --> 0:36:02.680
<v Speaker 3>Yeah, you guessed it.

0:36:03.440 --> 0:36:05.880
<v Speaker 4>Wait wait, wait wait most astronauts, hold on, I have

0:36:05.920 --> 0:36:06.600
<v Speaker 4>so many questions.

0:36:06.719 --> 0:36:09.839
<v Speaker 3>Uh huh uh huh. Do they do it prophylactically some

0:36:10.360 --> 0:36:13.680
<v Speaker 3>of the time? Yeah? Wow, okay, let's yeah. All of

0:36:13.719 --> 0:36:17.239
<v Speaker 3>these people I just listed no longer have their appendix.

0:36:17.840 --> 0:36:21.560
<v Speaker 3>In late twenty twenty three, Stephen Colbert developed appendicitis, and

0:36:21.640 --> 0:36:24.400
<v Speaker 3>actually he taped a couple of shows before going to

0:36:24.400 --> 0:36:27.239
<v Speaker 3>the hospital where they had found that his appendix had

0:36:27.239 --> 0:36:32.000
<v Speaker 3>already ruptured. Fortunately he made a full recovery. NASA strongly

0:36:32.040 --> 0:36:36.120
<v Speaker 3>recommends that astronauts have their appendix and gallbladder removed before

0:36:36.239 --> 0:36:40.680
<v Speaker 3>venturing into the stars, and many have done so, and

0:36:40.960 --> 0:36:44.120
<v Speaker 3>people who moved to VLS Astraeas, which is a long

0:36:44.200 --> 0:36:47.960
<v Speaker 3>term settlement in Antarctica, they have to have their appendix

0:36:48.000 --> 0:36:50.160
<v Speaker 3>out before moving in. Kids.

0:36:50.160 --> 0:36:55.200
<v Speaker 4>Included is that because of the one story it probably Yeah,

0:36:55.520 --> 0:36:57.440
<v Speaker 4>I love this story so much.

0:36:57.760 --> 0:36:59.600
<v Speaker 3>You don't have to wait that long. It's telling it

0:36:59.680 --> 0:37:03.760
<v Speaker 3>right here. So in nineteen sixty one, a Soviet physician

0:37:03.840 --> 0:37:09.120
<v Speaker 3>named Leonid Rogasov was stationed in Antarctica, and at one

0:37:09.120 --> 0:37:12.160
<v Speaker 3>point in time he recognized the signs and symptoms of

0:37:12.239 --> 0:37:17.759
<v Speaker 3>appendicitis in himself, and he proceeded to operate on himself.

0:37:17.920 --> 0:37:21.839
<v Speaker 3>On himself quote, on the morning of April twenty ninth,

0:37:21.920 --> 0:37:25.400
<v Speaker 3>nineteen sixty one, I did not feel well. The symptoms

0:37:25.440 --> 0:37:30.160
<v Speaker 3>noted were weakness, general malaise, later nausea. Within a few hours,

0:37:30.160 --> 0:37:32.839
<v Speaker 3>pain arose in the upper portion of the abdomen, which

0:37:32.880 --> 0:37:37.000
<v Speaker 3>soon shifted to the right lower quadrant. Body temperature rose

0:37:37.040 --> 0:37:40.520
<v Speaker 3>to thirty seven point four degrees celsius. It was clearly

0:37:40.640 --> 0:37:44.560
<v Speaker 3>a case of appendicitis end quote. Over the next day,

0:37:44.680 --> 0:37:48.480
<v Speaker 3>things got worse and worse. Vomiting became more frequent, his

0:37:48.520 --> 0:37:51.520
<v Speaker 3>fever got worse, the pain grew more intense, and with

0:37:51.600 --> 0:37:57.080
<v Speaker 3>a blizzard, moving in help from another station became impossible. Quote.

0:37:57.120 --> 0:38:00.720
<v Speaker 3>The only solution was to operate on myself. End quote.

0:38:01.760 --> 0:38:06.120
<v Speaker 3>Can you imagine now, Rogazov injected a zero point five

0:38:06.239 --> 0:38:10.640
<v Speaker 3>percent novacane solution into his abdomen, and while his co

0:38:10.840 --> 0:38:14.440
<v Speaker 3>workers held a mirror and retractors, he made an incision

0:38:14.520 --> 0:38:17.759
<v Speaker 3>and cut out his appendix. Quote. Sometimes I had to

0:38:17.800 --> 0:38:23.120
<v Speaker 3>work entirely by feel end quote. Just by feel, I

0:38:23.120 --> 0:38:25.200
<v Speaker 3>would be a disaster at that. I don't know what

0:38:25.239 --> 0:38:27.759
<v Speaker 3>things feel like in my abdomen. I'm not a doctor, but.

0:38:31.000 --> 0:38:33.799
<v Speaker 4>Yep. And he was a surgeon, right, he.

0:38:33.960 --> 0:38:36.279
<v Speaker 3>Was, I think later became a surgeon. I think at

0:38:36.280 --> 0:38:38.279
<v Speaker 3>the time, I remember he was just like he was

0:38:38.320 --> 0:38:42.799
<v Speaker 3>a general practitioner. Oh wow, okay, yeah, uh And by

0:38:42.880 --> 0:38:46.160
<v Speaker 3>midnight the operation was complete and within a few weeks

0:38:46.239 --> 0:38:47.240
<v Speaker 3>he was back to normal.

0:38:48.200 --> 0:38:48.520
<v Speaker 4>Wow.

0:38:48.520 --> 0:38:51.160
<v Speaker 3>But things could have gone very poorly, which is no

0:38:51.280 --> 0:38:53.720
<v Speaker 3>doubt part of the reason for the no appendix policy

0:38:54.120 --> 0:38:57.719
<v Speaker 3>at this at the settlement in Antarctica via Las Astreas.

0:38:58.520 --> 0:39:01.080
<v Speaker 3>But I just had to tell that story, yeah, because

0:39:01.160 --> 0:39:04.919
<v Speaker 3>it's it's one of and the pictures are incredible. He's

0:39:05.040 --> 0:39:09.000
<v Speaker 3>just like, his abdomen is open, and he's I.

0:39:09.080 --> 0:39:15.120
<v Speaker 4>Just it's one of the most ridiculous stories. Uh yeah, yep, I'm.

0:39:15.000 --> 0:39:17.720
<v Speaker 3>It's not the only instance of self appendectomy.

0:39:17.840 --> 0:39:18.080
<v Speaker 4>I know.

0:39:18.400 --> 0:39:21.440
<v Speaker 3>Yeah, it's the only one I'm going to tell today,

0:39:21.760 --> 0:39:24.520
<v Speaker 3>So just give you a little something to google later.

0:39:24.719 --> 0:39:27.960
<v Speaker 4>Do you remember, I don't remember how much of the

0:39:28.120 --> 0:39:32.759
<v Speaker 4>show what's the show with the Scottish Highlanders? Outlander?

0:39:32.840 --> 0:39:33.360
<v Speaker 3>Outlander?

0:39:33.520 --> 0:39:34.760
<v Speaker 4>How much of that did you watch?

0:39:35.400 --> 0:39:36.000
<v Speaker 3>Oh?

0:39:36.640 --> 0:39:39.479
<v Speaker 4>Several seasons because they made it to America. She does

0:39:39.520 --> 0:39:42.480
<v Speaker 4>that to herself? She doesn't, doesn't. Isn't an appendect tomy

0:39:42.480 --> 0:39:43.200
<v Speaker 4>on herself.

0:39:42.880 --> 0:39:44.799
<v Speaker 3>That she's I don't remember, but I wouldn't put it

0:39:44.800 --> 0:39:48.120
<v Speaker 3>past her after the growing penicillin on bread. Yeah, Like.

0:39:50.400 --> 0:39:51.680
<v Speaker 4>I'm pretty sure that's what it is.

0:39:52.040 --> 0:39:56.080
<v Speaker 3>Yeah, anyways, anyways, but I mean, I think that, like

0:39:56.719 --> 0:40:00.360
<v Speaker 3>what this reading about the appendix left me was this

0:40:00.440 --> 0:40:04.280
<v Speaker 3>feeling that the appendix seems like an agent of chaos,

0:40:05.040 --> 0:40:08.200
<v Speaker 3>disrupting plans at the very least, and causing life threatening

0:40:08.239 --> 0:40:11.719
<v Speaker 3>injuries in more extreme cases. If we can take it

0:40:11.760 --> 0:40:15.040
<v Speaker 3>out with seemingly no ill effect or no apparent ill effect,

0:40:15.520 --> 0:40:19.000
<v Speaker 3>why the heck do we have it? Anyway? Shouldn't we

0:40:19.040 --> 0:40:22.800
<v Speaker 3>all just get our appendixes out? That was the leading vibe,

0:40:22.800 --> 0:40:25.840
<v Speaker 3>like you said, Erin about the organ for much of

0:40:25.880 --> 0:40:28.800
<v Speaker 3>the twentieth century, just cut it out until the tune

0:40:28.800 --> 0:40:32.080
<v Speaker 3>began to change as researchers realized that what had for

0:40:32.160 --> 0:40:36.400
<v Speaker 3>so long been labeled a vestigial organ might actually perform

0:40:36.520 --> 0:40:40.839
<v Speaker 3>some very important functions. So let's trace how our understanding

0:40:40.880 --> 0:40:45.400
<v Speaker 3>of this weird little organ evolved over the centuries. It begins,

0:40:45.440 --> 0:40:48.839
<v Speaker 3>of course, in ancient Egypt. Technically speaking, it begins when

0:40:48.880 --> 0:40:51.680
<v Speaker 3>humans first evolved in appendix and developed appendicitis, which we

0:40:51.760 --> 0:40:54.960
<v Speaker 3>undoubtedly have had for millennia. But an early piece of

0:40:55.000 --> 0:40:58.480
<v Speaker 3>physical evidence of appendicitis comes from an Egyptian mummy from

0:40:58.520 --> 0:41:02.879
<v Speaker 3>the first few centuries see who had right lower quadrant adhesions,

0:41:03.040 --> 0:41:07.440
<v Speaker 3>suggesting a past episode of appendicitis. And while the appendix

0:41:07.480 --> 0:41:11.160
<v Speaker 3>doesn't seem to get a mention in ancient anatomical texts,

0:41:11.400 --> 0:41:15.000
<v Speaker 3>appendicitis does make an appearance, with Galen in the second

0:41:15.080 --> 0:41:19.000
<v Speaker 3>century describing lower right quadrant pain that at the time

0:41:19.200 --> 0:41:22.640
<v Speaker 3>was treated with either draining the abscess that formed or

0:41:22.760 --> 0:41:27.280
<v Speaker 3>letting the patient die quote unquote a peaceful death, oh dear,

0:41:27.520 --> 0:41:32.239
<v Speaker 3>from the sepsis that ultimately developed. Okay, peaceful as I

0:41:32.239 --> 0:41:36.040
<v Speaker 3>think in the eye of the beholder, probably in that instance, yep.

0:41:36.239 --> 0:41:39.160
<v Speaker 3>Over the next thousand years, or so, no doubt, people

0:41:39.280 --> 0:41:42.000
<v Speaker 3>continued to get ill and die from appendicitis, but the

0:41:42.080 --> 0:41:46.200
<v Speaker 3>labeling of human dissection as sacrilegious kept people from identifying

0:41:46.400 --> 0:41:49.279
<v Speaker 3>where exactly the trouble was coming from. Like, you have

0:41:49.360 --> 0:41:52.920
<v Speaker 3>this pain, but what's causing it? We don't know because

0:41:52.920 --> 0:41:57.600
<v Speaker 3>we can't cut into your body. Yeah, And if people

0:41:57.680 --> 0:42:01.520
<v Speaker 3>did perform dissections, it was on animal and most animals

0:42:01.560 --> 0:42:05.040
<v Speaker 3>outside of primates and the wombat, don't have the same

0:42:05.280 --> 0:42:08.520
<v Speaker 3>looking appendix in humans, they don't have the vermiform appendix.

0:42:08.640 --> 0:42:11.080
<v Speaker 4>This is the second time we've talked about wombats in

0:42:11.120 --> 0:42:11.840
<v Speaker 4>like two weeks.

0:42:12.040 --> 0:42:15.600
<v Speaker 3>Wombats are all the rage. Their poop is cube cubular.

0:42:15.920 --> 0:42:19.520
<v Speaker 3>Maybe that helps contribute to theilar air the fecalith I

0:42:19.560 --> 0:42:25.360
<v Speaker 3>don't know. In any case, it wasn't until the fifteenth

0:42:25.400 --> 0:42:28.560
<v Speaker 3>and sixteenth centuries, when dissection was back on the menu,

0:42:29.120 --> 0:42:33.680
<v Speaker 3>that Anatomus identified and described the appendix, somewhat sloppily and

0:42:33.719 --> 0:42:36.799
<v Speaker 3>with no clear idea of what its purpose was. Da

0:42:36.840 --> 0:42:39.880
<v Speaker 3>Vinci illustrated the appendix in fourteen ninety two, but it

0:42:39.880 --> 0:42:43.800
<v Speaker 3>didn't get published until a couple hundred years later. Andreas

0:42:43.880 --> 0:42:47.000
<v Speaker 3>Vesalius also drew the appendix, but called it the secum,

0:42:47.239 --> 0:42:51.319
<v Speaker 3>which led to decades of confusion over terminology and the

0:42:51.400 --> 0:42:55.440
<v Speaker 3>link between the organ and the condition, like is this

0:42:55.600 --> 0:42:58.520
<v Speaker 3>actually what is this condition caused? By?

0:42:58.680 --> 0:42:58.839
<v Speaker 1>Right?

0:42:58.920 --> 0:42:59.920
<v Speaker 4>Got it?

0:43:00.480 --> 0:43:04.600
<v Speaker 3>Passion was one term used to describe what was probably appendicitis.

0:43:04.960 --> 0:43:14.239
<v Speaker 3>I love using passion today by iliac is feeling very

0:43:15.760 --> 0:43:19.600
<v Speaker 3>and advice for patients experiencing this type of passion was

0:43:19.640 --> 0:43:22.960
<v Speaker 3>to manage it with big bouts of blood letting enemas

0:43:23.000 --> 0:43:25.960
<v Speaker 3>that cooled or gave you diarrhea. You know, a cooling

0:43:26.080 --> 0:43:31.680
<v Speaker 3>enema or a diarrhea enema, opiates, and something called warm

0:43:31.719 --> 0:43:34.319
<v Speaker 3>animal compresses. I don't.

0:43:34.440 --> 0:43:36.799
<v Speaker 4>I don't know know what that is. Maybe it's just

0:43:36.840 --> 0:43:38.600
<v Speaker 4>putting a warm animal on you.

0:43:38.760 --> 0:43:41.799
<v Speaker 3>Oh my god, just snuggle with your pup. Okay, I

0:43:41.840 --> 0:43:43.080
<v Speaker 3>do that every day.

0:43:43.320 --> 0:43:45.640
<v Speaker 4>It feels like it's something different, I don't.

0:43:45.680 --> 0:43:48.680
<v Speaker 3>I think it's maybe a little more gruesome than just

0:43:48.719 --> 0:43:49.440
<v Speaker 3>a cuddle sash.

0:43:49.520 --> 0:43:50.480
<v Speaker 4>Yeah.

0:43:50.640 --> 0:43:55.800
<v Speaker 3>Perforated appendixes leading to absesses also made appearances in medical texts,

0:43:56.160 --> 0:44:00.200
<v Speaker 3>and the first appendectomy followed one such perforation. By the way,

0:44:00.280 --> 0:44:03.960
<v Speaker 3>appendixes is the plural for appendix, like the human organ,

0:44:04.000 --> 0:44:08.040
<v Speaker 3>but appendices is the plural for like an appendix, like

0:44:08.040 --> 0:44:11.279
<v Speaker 3>a book appendix. Oh isn't that fascinating?

0:44:11.600 --> 0:44:13.000
<v Speaker 4>That is fascinating. Yeah.

0:44:13.280 --> 0:44:17.000
<v Speaker 3>I learned that in a great YouTube video by Patrick Kelly,

0:44:17.200 --> 0:44:19.560
<v Speaker 3>who has an incredible channel of YouTube videos on like

0:44:19.600 --> 0:44:22.480
<v Speaker 3>the history of medicine. Definitely check it out. I watched

0:44:22.920 --> 0:44:26.719
<v Speaker 3>this video on appendicitis, loved it. Great, great stuff. And

0:44:26.719 --> 0:44:28.600
<v Speaker 3>that's where I learned about appendixes because I heard it

0:44:28.600 --> 0:44:32.200
<v Speaker 3>and I was like, I'm pretty sure it's appendices, and

0:44:32.280 --> 0:44:35.400
<v Speaker 3>he's like, no, it's not. So it's great. Anyway. In

0:44:35.480 --> 0:44:39.319
<v Speaker 3>seventeen thirty five, Claudius Amiand treated an eleven year old

0:44:39.320 --> 0:44:42.320
<v Speaker 3>boy for his hernia, and in the process he found

0:44:42.360 --> 0:44:45.920
<v Speaker 3>a fecal fistula to the scrotum, caused by a pin

0:44:46.160 --> 0:44:49.880
<v Speaker 3>that the boy had ingested that had perforated his appendix.

0:44:50.040 --> 0:44:53.520
<v Speaker 4>Oh my gosh, I really know, awful, awful.

0:44:54.280 --> 0:44:57.800
<v Speaker 3>And so this guy, Claudius Amyon, took the appendix out,

0:44:57.880 --> 0:45:00.040
<v Speaker 3>and from what I can tell, I actually found it

0:45:00.080 --> 0:45:02.360
<v Speaker 3>hard to kind of piece together what happened afterwards. The

0:45:02.480 --> 0:45:05.759
<v Speaker 3>child survived the surgery, like I went back to find

0:45:05.800 --> 0:45:09.960
<v Speaker 3>the paper. But other cases of opportunistic apendectomies, like the

0:45:10.000 --> 0:45:12.640
<v Speaker 3>surgeon took out the appendix during another procedure, but the

0:45:12.680 --> 0:45:15.960
<v Speaker 3>appendix was not the initial target. These continued throughout the

0:45:16.000 --> 0:45:19.720
<v Speaker 3>seventeen hundreds and into the eighteen hundreds, but people still

0:45:19.800 --> 0:45:23.440
<v Speaker 3>weren't really making the connection between this organ which was

0:45:23.520 --> 0:45:28.120
<v Speaker 3>occasionally described as black or swollen or gangrenous, and the

0:45:28.160 --> 0:45:30.920
<v Speaker 3>abdominal pain associated interesting.

0:45:31.280 --> 0:45:34.440
<v Speaker 4>Yeah, you would think, I mean, especially in the age

0:45:34.440 --> 0:45:37.920
<v Speaker 4>of humors, something I know, black and gangrenous. That seems

0:45:37.960 --> 0:45:38.760
<v Speaker 4>like bad humor.

0:45:39.200 --> 0:45:41.920
<v Speaker 3>I don't know whether it was just like the frequency.

0:45:42.080 --> 0:45:44.399
<v Speaker 3>It's not like people were performing surgeries left and right

0:45:44.400 --> 0:45:45.760
<v Speaker 3>in the seventeen hundreds.

0:45:45.880 --> 0:45:48.440
<v Speaker 4>That makes sense, Yeah, yeah, how interesting, and.

0:45:48.400 --> 0:45:52.319
<v Speaker 3>Two major developments in the eighteen hundreds eventually paved the

0:45:52.320 --> 0:45:54.920
<v Speaker 3>way for physicians to point the finger of blame towards

0:45:54.960 --> 0:45:57.719
<v Speaker 3>the appendix and his role in right lower quadrant pain

0:45:57.920 --> 0:46:03.920
<v Speaker 3>sometimes leading to death, athesia and antiseptics. Anesthesia and antiseptics

0:46:04.000 --> 0:46:07.320
<v Speaker 3>meant people were more willing to undergo surgery, and surgeons

0:46:07.360 --> 0:46:10.560
<v Speaker 3>more willing to perform them, since surgery was no longer

0:46:10.600 --> 0:46:12.480
<v Speaker 3>as much of a death sentence as it had been

0:46:12.520 --> 0:46:17.520
<v Speaker 3>in previous centuries. And glossing over a lot of old

0:46:17.560 --> 0:46:21.160
<v Speaker 3>white dude names and most of the nineteenth century. More

0:46:21.200 --> 0:46:24.359
<v Speaker 3>surgeries meant more opportunities to observe the appendix in its

0:46:24.440 --> 0:46:30.239
<v Speaker 3>natural habitat inflamed, uninflamed, ruptured, gangrenous, perforated, just all the

0:46:30.239 --> 0:46:34.000
<v Speaker 3>different flavors, like the spectrum of what the appendix can

0:46:34.160 --> 0:46:36.800
<v Speaker 3>look like, right, and so getting more of that information

0:46:36.840 --> 0:46:39.319
<v Speaker 3>would allow them to kind of make more classifications on

0:46:39.400 --> 0:46:41.920
<v Speaker 3>when is it what is a healthy looking appendix versus

0:46:42.160 --> 0:46:45.920
<v Speaker 3>what is not a healthy looking appendix, And eventually physicians

0:46:45.920 --> 0:46:48.760
<v Speaker 3>and surgeons began to see the appendix as a surgical

0:46:48.840 --> 0:46:52.200
<v Speaker 3>target in itself, not taken out just because you happened

0:46:52.239 --> 0:46:54.719
<v Speaker 3>to be elbow deep in someone's intestines and you think,

0:46:54.880 --> 0:46:57.279
<v Speaker 3>may as well kill two birds with one stone. Kind

0:46:57.320 --> 0:47:00.359
<v Speaker 3>of a thing, but a reason to cut to begin with.

0:47:01.440 --> 0:47:05.360
<v Speaker 3>In eighteen eighty six, Reginald Herbert Fitz, a pathologist, first

0:47:05.360 --> 0:47:09.600
<v Speaker 3>introduced the term appendicitis and proposed that at any sign

0:47:09.640 --> 0:47:13.279
<v Speaker 3>of lower right quadrant pain, that appendix has got to go.

0:47:14.080 --> 0:47:17.799
<v Speaker 3>Just a year later, Thomas Morton performed the first appendectomy

0:47:18.000 --> 0:47:22.400
<v Speaker 3>solely for appendectomy's sake, and the patient recovered. Another of

0:47:22.400 --> 0:47:26.000
<v Speaker 3>his patients, however, did not dying from stepsis soon after surgery,

0:47:26.520 --> 0:47:30.359
<v Speaker 3>which made Morton go is this really the right call? Like,

0:47:30.440 --> 0:47:33.440
<v Speaker 3>do we really need to be doing this? In response

0:47:33.480 --> 0:47:37.920
<v Speaker 3>to Morton's hesitancy, one doctor Chapman replied, quote, A true

0:47:38.120 --> 0:47:43.240
<v Speaker 3>vermiform appendix is found only in six animals man, gorilla, chimpanzee,

0:47:43.239 --> 0:47:47.160
<v Speaker 3>orange gibbon, and wombat. There can be no doubt therefore,

0:47:47.320 --> 0:47:50.000
<v Speaker 3>that the sekl appendix is one of those parts of

0:47:50.040 --> 0:47:53.760
<v Speaker 3>the human body having no particular function of significance, being

0:47:53.800 --> 0:47:57.000
<v Speaker 3>of use only in animals. In the human being, it

0:47:57.000 --> 0:48:00.200
<v Speaker 3>ought to be removed with no bad effect whatsoever. So

0:48:00.239 --> 0:48:02.719
<v Speaker 3>that I thoroughly agree with doctor Morton and what he

0:48:02.760 --> 0:48:05.239
<v Speaker 3>has to say regarding the opening of the abdomen and

0:48:05.280 --> 0:48:08.040
<v Speaker 3>taking out the appendix. It seems to me that the

0:48:08.160 --> 0:48:11.319
<v Speaker 3>human being is better off without the appendix than with it,

0:48:11.719 --> 0:48:14.120
<v Speaker 3>for it is nothing but a trap to catch cherry

0:48:14.120 --> 0:48:15.840
<v Speaker 3>stones and other foreign bodies.

0:48:16.200 --> 0:48:19.839
<v Speaker 4>End quote. Okay, I have so many thoughts. First of all,

0:48:19.840 --> 0:48:23.120
<v Speaker 4>everyone's always picking on things like cherry pits. First of all,

0:48:23.160 --> 0:48:28.000
<v Speaker 4>who's eating cherry pits? But also why the fact that

0:48:28.040 --> 0:48:33.279
<v Speaker 4>it's only in existence in some animals does that make

0:48:33.320 --> 0:48:36.680
<v Speaker 4>it not functional in humans? Like most animals don't have

0:48:36.680 --> 0:48:39.520
<v Speaker 4>opposable thumbs, and I think we can all respect that

0:48:39.520 --> 0:48:40.600
<v Speaker 4>they're really important.

0:48:41.200 --> 0:48:44.719
<v Speaker 3>I think it is like human superiority. So it's like,

0:48:44.960 --> 0:48:48.160
<v Speaker 3>we don't need this, animals have this, Why the heck

0:48:48.160 --> 0:48:50.480
<v Speaker 3>would we need it? Aaron, I'm not saying it's logical.

0:48:50.600 --> 0:48:53.560
<v Speaker 4>It's so illogical because it's also like, well, only a

0:48:53.560 --> 0:48:56.680
<v Speaker 4>few have it, So why did it evolve? In the

0:48:56.680 --> 0:48:57.600
<v Speaker 4>they didn't evolution?

0:48:57.840 --> 0:49:01.640
<v Speaker 3>But still, well, I think this was this was evolution.

0:49:01.760 --> 0:49:05.560
<v Speaker 3>This is post Darwin. But Darwin himself was like in

0:49:05.600 --> 0:49:09.440
<v Speaker 3>eighteen seventy one wrote quote, with respect to the alimentary canal,

0:49:09.520 --> 0:49:12.200
<v Speaker 3>I have met with an account of only a single rudiment,

0:49:12.600 --> 0:49:16.239
<v Speaker 3>namely the vermiform appendage of the sekum. Not only is

0:49:16.280 --> 0:49:18.800
<v Speaker 3>it useless, but it is sometimes the cause of death.

0:49:18.960 --> 0:49:23.719
<v Speaker 3>End quote. And so okay, I can see in some

0:49:23.800 --> 0:49:28.839
<v Speaker 3>regard if you are when people get appendicitis and it's

0:49:28.880 --> 0:49:31.880
<v Speaker 3>not treated or it's not removed, which would have been

0:49:31.880 --> 0:49:34.680
<v Speaker 3>the case in much of the eighteen hundreds, you think,

0:49:35.480 --> 0:49:39.600
<v Speaker 3>what is this thing that exists that kills us? If

0:49:39.640 --> 0:49:41.759
<v Speaker 3>it gets bad? And if we take it out and

0:49:41.800 --> 0:49:44.799
<v Speaker 3>someone survives the surgery, they survive it's not like your heart.

0:49:44.880 --> 0:49:47.680
<v Speaker 3>It's not like your liver, right, like you can recover

0:49:48.239 --> 0:49:49.760
<v Speaker 3>with no Effecteah.

0:49:50.120 --> 0:49:53.200
<v Speaker 4>So it's also probably because it's so small and little,

0:49:53.280 --> 0:49:57.319
<v Speaker 4>like how could it be important? Right? You think there's

0:49:57.360 --> 0:49:58.800
<v Speaker 4>some sizism going on.

0:50:00.520 --> 0:50:03.320
<v Speaker 3>No doubt, no doubt. But yeah, I think it was

0:50:03.360 --> 0:50:06.480
<v Speaker 3>also like, you know, a handful of animals have it.

0:50:07.080 --> 0:50:09.200
<v Speaker 3>We have it, but we can remove it easily with

0:50:09.280 --> 0:50:13.239
<v Speaker 3>no problem, and we're better than animals. Maybe it's like

0:50:13.280 --> 0:50:18.279
<v Speaker 3>all of these different things together, my guess is weird. Yeah,

0:50:18.320 --> 0:50:21.279
<v Speaker 3>and so Darwin's hypothesis was that it once served a

0:50:21.320 --> 0:50:25.440
<v Speaker 3>function in early humans, but as diet shifted from leaves

0:50:25.480 --> 0:50:29.280
<v Speaker 3>to fruits, it was no longer necessary. This was again

0:50:29.440 --> 0:50:32.040
<v Speaker 3>furthered by or like underlined by the fact that people

0:50:32.080 --> 0:50:34.360
<v Speaker 3>who had their APPENICX taken out seemed to recover fine,

0:50:34.440 --> 0:50:38.319
<v Speaker 3>and then that pattern encouraged further appendectomy because it was

0:50:38.360 --> 0:50:40.640
<v Speaker 3>like might as well, no big deal.

0:50:40.920 --> 0:50:44.440
<v Speaker 4>Yeah. Well, also like appendectomy versus death, it's an easy choice.

0:50:44.480 --> 0:50:48.480
<v Speaker 3>It's an easy choice. Yeah. A few famous appendectomy cases

0:50:48.520 --> 0:50:52.360
<v Speaker 3>further popularized the procedure. The most headlined worthy one was

0:50:52.400 --> 0:50:55.319
<v Speaker 3>that of King Edward the seventh, the firstborn son of

0:50:55.360 --> 0:50:58.640
<v Speaker 3>Queen Victoria. After the Queen's death in nineteen oh one,

0:50:58.920 --> 0:51:01.880
<v Speaker 3>Edward was set to the throne on June twenty sixth

0:51:02.160 --> 0:51:06.160
<v Speaker 3>and like coronation, but on the fourteenth of June, twelve

0:51:06.239 --> 0:51:09.960
<v Speaker 3>days before, he began to develop severe abdominal pains, was

0:51:10.000 --> 0:51:13.840
<v Speaker 3>diagnosed with likely appendicitis. He tried to delay the surgery

0:51:13.880 --> 0:51:16.640
<v Speaker 3>and be like, we gotta do the coronation first, but

0:51:16.760 --> 0:51:20.160
<v Speaker 3>then ended up having to delay the coronation to have

0:51:20.200 --> 0:51:23.760
<v Speaker 3>the surgery. For the first few decades of the twentieth century,

0:51:23.960 --> 0:51:26.880
<v Speaker 3>appendectomies were like ton selectomies, right, like we said, just

0:51:27.000 --> 0:51:30.279
<v Speaker 3>get them out, it's fine, no need, no need. But

0:51:30.560 --> 0:51:33.960
<v Speaker 3>unlike ton selectomies, people started to ring the alarm bell

0:51:34.120 --> 0:51:36.839
<v Speaker 3>or like pump the brakes a bit earlier for the appendix,

0:51:37.320 --> 0:51:40.600
<v Speaker 3>like let's just take a pause. Maybe we could use

0:51:40.760 --> 0:51:44.839
<v Speaker 3>the appendix From a nineteen thirty one paper quote the

0:51:44.880 --> 0:51:48.440
<v Speaker 3>diagnosis of chronic appendicitis must be made only after the

0:51:48.560 --> 0:51:52.239
<v Speaker 3>history has been very carefully taken and thorough exclusion has

0:51:52.320 --> 0:51:56.879
<v Speaker 3>been made of the numerous conditions simulating appendicitis. The day

0:51:57.040 --> 0:52:02.000
<v Speaker 3>of indiscriminate appendectomy has passed and quote, but has it

0:52:03.000 --> 0:52:07.360
<v Speaker 3>Some researchers think perhaps not. The introduction of antibiotics in

0:52:07.400 --> 0:52:10.400
<v Speaker 3>the nineteen forties and the use of laparoscopic surgery in

0:52:10.400 --> 0:52:14.680
<v Speaker 3>the nineteen eighties further lowered the threshold for appendectomy. But

0:52:14.760 --> 0:52:17.600
<v Speaker 3>in the last few decades some people have questioned whether

0:52:17.640 --> 0:52:20.919
<v Speaker 3>some cases of appendicitis could be instead treated with antibiotics

0:52:21.040 --> 0:52:23.520
<v Speaker 3>rather than with the knife, like we talked about, And

0:52:23.640 --> 0:52:27.000
<v Speaker 3>part of that questioning springs from the mystery of the

0:52:27.040 --> 0:52:34.000
<v Speaker 3>appendix itself. What causes appendicitis? Does the appendix serve a purpose?

0:52:34.520 --> 0:52:37.560
<v Speaker 3>If so, what is that purpose? And is it important

0:52:37.640 --> 0:52:40.480
<v Speaker 3>enough to try to preserve the appendix when we can.

0:52:41.800 --> 0:52:45.080
<v Speaker 3>Darwin's dismissal of the appendix in the eighteen seventies stuck

0:52:45.120 --> 0:52:47.640
<v Speaker 3>around like a bad habit for about one hundred years

0:52:47.719 --> 0:52:50.160
<v Speaker 3>or so, although a few people had their doubts for

0:52:50.280 --> 0:52:53.319
<v Speaker 3>much longer, like a researcher named Barry, who reported in

0:52:53.400 --> 0:52:57.440
<v Speaker 3>nineteen hundred that the human appendix contains lots of lymphoid

0:52:57.480 --> 0:53:00.000
<v Speaker 3>tissue Gault Gault.

0:53:00.320 --> 0:53:02.440
<v Speaker 4>Got associated lymphoid tissue.

0:53:02.239 --> 0:53:05.520
<v Speaker 3>Uh huh, and so Barry suggested that the appendix might

0:53:05.560 --> 0:53:09.320
<v Speaker 3>play some sort of immune role, or like Sir William McEwen,

0:53:09.440 --> 0:53:12.760
<v Speaker 3>who wrote in nineteen oh four, quote, is this body

0:53:12.800 --> 0:53:16.400
<v Speaker 3>of ours so very imperfect that we require to submit

0:53:16.440 --> 0:53:20.120
<v Speaker 3>it to the numerous rectifications which are sometimes recommended to

0:53:20.160 --> 0:53:22.960
<v Speaker 3>be carried out after it comes into the world. When

0:53:22.960 --> 0:53:25.520
<v Speaker 3>a child is born into this country, some consider it

0:53:25.560 --> 0:53:28.680
<v Speaker 3>necessary that he be circumcised. A few years later, the

0:53:28.719 --> 0:53:31.680
<v Speaker 3>tonsils are removed. This is followed by the removal of

0:53:31.719 --> 0:53:35.080
<v Speaker 3>the pharyngial tonsil a few years later. The appendix becomes

0:53:35.120 --> 0:53:38.120
<v Speaker 3>an ever increasing terror, which is only a laid when

0:53:38.160 --> 0:53:41.040
<v Speaker 3>that organ has been placed in a glass jar. The

0:53:41.080 --> 0:53:44.320
<v Speaker 3>majority of mankind seems to do very well with the appendix.

0:53:44.400 --> 0:53:47.120
<v Speaker 3>It gives rise to no annoyance in them, for it is,

0:53:47.239 --> 0:53:50.040
<v Speaker 3>after all a small percentage of the community that becomes

0:53:50.080 --> 0:53:54.800
<v Speaker 3>the victims of appendicitis? Is the appendix really a useless organ?

0:53:55.600 --> 0:53:55.680
<v Speaker 1>End?

0:53:55.800 --> 0:53:57.919
<v Speaker 4>Quote? I really love that quote? Aeric.

0:53:57.960 --> 0:53:58.720
<v Speaker 3>Isn't that funny?

0:53:58.719 --> 0:53:59.840
<v Speaker 4>It's really good?

0:54:00.440 --> 0:54:01.000
<v Speaker 3>Why are we.

0:54:01.000 --> 0:54:02.040
<v Speaker 4>Doing so much cutting?

0:54:02.400 --> 0:54:07.680
<v Speaker 3>Yeah? And that question, which was posed in nineteen oh four,

0:54:07.920 --> 0:54:11.440
<v Speaker 3>would only get a solid answer one hundred years later.

0:54:12.200 --> 0:54:15.960
<v Speaker 3>In the early two thousands, researchers at Duke University discovered

0:54:16.000 --> 0:54:19.680
<v Speaker 3>that hiding within the appendix was a little concentrated cluster

0:54:20.040 --> 0:54:24.320
<v Speaker 3>of beneficial bacteria mediated by the host's own immune system.

0:54:24.880 --> 0:54:28.520
<v Speaker 3>Biofilms like this exist throughout many mammals and testines, and

0:54:28.520 --> 0:54:30.920
<v Speaker 3>they play a role in keeping the bad bacteria from

0:54:30.960 --> 0:54:35.200
<v Speaker 3>taking over and helping with digestion of nutrients. But what

0:54:35.400 --> 0:54:38.040
<v Speaker 3>happens when you get food poisoning or something just kind

0:54:38.080 --> 0:54:41.480
<v Speaker 3>of like cleans out your entire gut, taking all the

0:54:41.480 --> 0:54:45.439
<v Speaker 3>good bacteria in these biofilms along with it. That's where

0:54:45.440 --> 0:54:46.920
<v Speaker 3>the appendix comes into play.

0:54:47.200 --> 0:54:47.399
<v Speaker 2>Huh.

0:54:47.880 --> 0:54:51.080
<v Speaker 3>Researchers think that the appendix acts as a quote unquote

0:54:51.120 --> 0:54:54.640
<v Speaker 3>safe house for good gut bacteria, so that when about

0:54:54.680 --> 0:54:57.520
<v Speaker 3>of diarrheal illness wipes out the good microbes living in

0:54:57.520 --> 0:55:01.359
<v Speaker 3>your intestines, they can be recolonized buy the bacteria from

0:55:01.360 --> 0:55:02.120
<v Speaker 3>your appendix.

0:55:02.719 --> 0:55:05.040
<v Speaker 4>I love that idea, Aaron.

0:55:04.960 --> 0:55:06.080
<v Speaker 3>Isn't that really cool?

0:55:06.880 --> 0:55:08.640
<v Speaker 4>Have they? Can? I ask questions?

0:55:09.320 --> 0:55:10.680
<v Speaker 3>Sure? Yeah?

0:55:10.719 --> 0:55:12.560
<v Speaker 4>Have they? Because I know I was looking at some

0:55:12.560 --> 0:55:15.200
<v Speaker 4>papers that looked at like whether there's a shift in

0:55:15.239 --> 0:55:18.560
<v Speaker 4>your microbiome after an appendectomy and things like that, and

0:55:18.600 --> 0:55:22.200
<v Speaker 4>it seemed like it was minor. Yeah, So then have

0:55:22.360 --> 0:55:26.280
<v Speaker 4>they looked at like following an appendectomy, following a diarrheal illness.

0:55:26.600 --> 0:55:29.080
<v Speaker 4>Is there a shift that is for the worst if

0:55:29.120 --> 0:55:31.359
<v Speaker 4>you've had an appendectmy versus not or things like that.

0:55:31.560 --> 0:55:34.200
<v Speaker 3>I wish I knew the answer to that. The only

0:55:34.400 --> 0:55:37.160
<v Speaker 3>so there is some evidence of this in terms of

0:55:38.160 --> 0:55:42.959
<v Speaker 3>like post appendectomy and seedediff infection. As we know from

0:55:43.000 --> 0:55:45.759
<v Speaker 3>our seadiff episode from a million years ago. People who

0:55:45.760 --> 0:55:49.440
<v Speaker 3>have like a seadiff infection, the bacteria just like colonize

0:55:49.480 --> 0:55:53.080
<v Speaker 3>the entire intestinal tract and make it really difficult for

0:55:53.160 --> 0:55:56.360
<v Speaker 3>any other commensal or like your your good bacteria to

0:55:56.440 --> 0:56:00.640
<v Speaker 3>recolonize in your gut, and it's just like it's bad news, right,

0:56:01.040 --> 0:56:03.600
<v Speaker 3>And so there have been studies that show that people

0:56:03.600 --> 0:56:06.520
<v Speaker 3>who have had their appendix taken out have higher rates

0:56:06.560 --> 0:56:09.600
<v Speaker 3>of sea diff infection, Okay, And so it's thought that

0:56:09.680 --> 0:56:13.319
<v Speaker 3>the appendix helps to initiate an immune response after exposure

0:56:13.440 --> 0:56:16.480
<v Speaker 3>to seed diff as like one of these things, Yeah,

0:56:16.560 --> 0:56:18.919
<v Speaker 3>got bacteria that we'll just take all over.

0:56:19.200 --> 0:56:20.920
<v Speaker 4>I will also say that in the studies that have

0:56:20.960 --> 0:56:23.840
<v Speaker 4>looked at antibio, because antibiotic use is one of the

0:56:23.880 --> 0:56:27.200
<v Speaker 4>major risk factors for sea diff infection, there does not

0:56:27.239 --> 0:56:29.879
<v Speaker 4>seem to be an increase in sea diff infection after

0:56:29.960 --> 0:56:34.280
<v Speaker 4>antibiotics for appendicitis. So if you're using antibiotics insteadive surgery,

0:56:34.400 --> 0:56:36.040
<v Speaker 4>there's not an increased risk in seed iff.

0:56:36.120 --> 0:56:41.480
<v Speaker 3>So that's very interesting. Yeah, there you go. And so

0:56:42.160 --> 0:56:45.760
<v Speaker 3>Darwin I think got this one wrong, right. The appendix

0:56:45.800 --> 0:56:49.960
<v Speaker 3>certainly does serve a purpose. Is that purpose essential to

0:56:50.080 --> 0:56:53.879
<v Speaker 3>life or health? No, but it does play a role,

0:56:54.640 --> 0:56:59.520
<v Speaker 3>which begs the question, well, why don't all animals have them?

0:56:59.560 --> 0:57:02.759
<v Speaker 3>So early I mentioned that alongside humans, we have just

0:57:03.000 --> 0:57:07.640
<v Speaker 3>a few other species that have these worm like vermiform appendixes,

0:57:08.400 --> 0:57:11.400
<v Speaker 3>But as it turns out, many other animal species have

0:57:11.520 --> 0:57:15.600
<v Speaker 3>what is functionally classified as an appendix, even if it

0:57:15.640 --> 0:57:21.040
<v Speaker 3>doesn't have the same worm look to it. Marsupials, primates,

0:57:21.080 --> 0:57:23.080
<v Speaker 3>and gliers, which is a new word for me. It

0:57:23.120 --> 0:57:28.720
<v Speaker 3>means rodents and lagomorphs like rabbits, compires all have species

0:57:28.760 --> 0:57:32.360
<v Speaker 3>within those groups that have an appendix, and researchers estimate

0:57:32.360 --> 0:57:36.160
<v Speaker 3>that the appendix has evolved independently at least twenty nine

0:57:36.360 --> 0:57:37.720
<v Speaker 3>times in mammals.

0:57:38.920 --> 0:57:41.200
<v Speaker 4>Nine Okay, that alone, I feel like tells you that

0:57:41.240 --> 0:57:42.920
<v Speaker 4>there's some functionality going on.

0:57:43.200 --> 0:57:46.200
<v Speaker 3>Uh huh, and it's been lost twelve times, right, So

0:57:46.400 --> 0:57:49.080
<v Speaker 3>like the balance is definitely in the favor of this

0:57:49.200 --> 0:57:53.720
<v Speaker 3>being having evolved multiple times, suggesting this strongly suggests that

0:57:53.760 --> 0:57:58.480
<v Speaker 3>this organ this appendix has been pretty important in evolutionary history.

0:57:58.920 --> 0:58:03.080
<v Speaker 3>But does its serve the same purpose in these different species?

0:58:03.720 --> 0:58:07.320
<v Speaker 3>Not necessarily, And there doesn't seem to be a strong pattern.

0:58:07.400 --> 0:58:10.360
<v Speaker 3>And who has an appendix and who doesn't? Like is

0:58:10.400 --> 0:58:13.760
<v Speaker 3>it influenced by diet, by environmental factors, by habitat, by

0:58:13.800 --> 0:58:17.280
<v Speaker 3>other aspects of ecology, by life history characteristics. We don't

0:58:17.400 --> 0:58:21.360
<v Speaker 3>yet know. There's even variation within a species. So in

0:58:21.400 --> 0:58:26.240
<v Speaker 3>certain primate species, some individuals have an appendix and others don't.

0:58:26.320 --> 0:58:26.800
<v Speaker 4>Stop it?

0:58:27.000 --> 0:58:32.000
<v Speaker 3>What right? Yeah, I don't know. In general, people think

0:58:32.040 --> 0:58:34.880
<v Speaker 3>that in humans and other primates and maybe some rodents,

0:58:34.960 --> 0:58:39.000
<v Speaker 3>the appendix serves this immunological function, like helping to protect

0:58:39.080 --> 0:58:42.960
<v Speaker 3>us from invading pathogenic gut bacteria and sort of recolonizing

0:58:43.000 --> 0:58:46.880
<v Speaker 3>when we do get a GI infection. In marsupials, it

0:58:46.960 --> 0:58:49.680
<v Speaker 3>might just be that the appendix acts as kind of

0:58:49.720 --> 0:58:53.880
<v Speaker 3>like the more developed sekum found in other animals, and

0:58:54.040 --> 0:58:58.160
<v Speaker 3>in lagomorphs like rabbits, it might trap sand like.

0:59:00.080 --> 0:59:05.000
<v Speaker 4>Oh, my dolar needs.

0:59:06.160 --> 0:59:09.400
<v Speaker 3>Maybe that's why I'm involved in humans, maybe just for

0:59:09.520 --> 0:59:13.400
<v Speaker 3>toddlers for toddlers, but yeah, I mean, it seems like

0:59:13.440 --> 0:59:17.240
<v Speaker 3>we don't fully know why the appendix, like, what purpose

0:59:17.280 --> 0:59:20.840
<v Speaker 3>the appendix serves in these different animal species or groups,

0:59:20.880 --> 0:59:22.640
<v Speaker 3>and is it the same, is it different? Why do

0:59:22.720 --> 0:59:26.360
<v Speaker 3>some organisms have it and others don't? And there might not

0:59:26.560 --> 0:59:30.600
<v Speaker 3>be one thing driving the evolution of the appendix across

0:59:30.720 --> 0:59:35.080
<v Speaker 3>all these animal species. But that being said, until recently,

0:59:35.240 --> 0:59:39.400
<v Speaker 3>most research has focused on human appendixes, and other animals

0:59:39.440 --> 0:59:41.960
<v Speaker 3>have largely been ignored. And so it might be that

0:59:42.000 --> 0:59:44.720
<v Speaker 3>we get more clarity on that in the years to come,

0:59:45.240 --> 0:59:48.960
<v Speaker 3>as we hopefully will for the causes of appendicitis and

0:59:49.080 --> 0:59:53.000
<v Speaker 3>being able to better manage like treatment and weighing the

0:59:53.000 --> 0:59:57.760
<v Speaker 3>scales in the favor of antibiotics or surgery. But speaking

0:59:57.840 --> 1:00:00.800
<v Speaker 3>of the years to come, what else this might be

1:00:00.880 --> 1:00:03.680
<v Speaker 3>on the horizon for appendix research? Can you hit me

1:00:03.720 --> 1:00:05.720
<v Speaker 3>with some global appendicitis numbers?

1:00:05.840 --> 1:00:06.040
<v Speaker 2>Oh?

1:00:06.080 --> 1:00:35.440
<v Speaker 4>I would love to try right after this break. Some

1:00:35.560 --> 1:00:37.200
<v Speaker 4>of the papers that I read, a lot of the

1:00:37.240 --> 1:00:42.960
<v Speaker 4>papers actually cite that acute appendicitis is the most common

1:00:43.280 --> 1:00:48.720
<v Speaker 4>abdominal surgical emergency in the world with an incident. This

1:00:48.760 --> 1:00:51.960
<v Speaker 4>is an incidence that I think is based on US numbers,

1:00:52.000 --> 1:00:55.360
<v Speaker 4>but I don't actually know. But the incidence is estimated

1:00:55.400 --> 1:00:59.120
<v Speaker 4>at ninety six to one hundred cases per one hundred

1:00:59.160 --> 1:01:04.080
<v Speaker 4>thousand adult Okay, which is pretty high. So this is

1:01:04.120 --> 1:01:07.200
<v Speaker 4>like thousands, hundreds of thousands of people in the US,

1:01:07.440 --> 1:01:11.520
<v Speaker 4>millions of people across the globe that get appendicitis every year.

1:01:12.840 --> 1:01:15.560
<v Speaker 4>The incidence, at least in the US tends to be

1:01:15.600 --> 1:01:19.200
<v Speaker 4>the highest in teens, so like age ten to nineteen

1:01:19.840 --> 1:01:24.120
<v Speaker 4>is tends to be the highest incidents, but plenty of

1:01:24.200 --> 1:01:27.680
<v Speaker 4>young adults and older adults also get appendicitis. You can

1:01:27.720 --> 1:01:30.200
<v Speaker 4>get it at any age. It is pretty rare to

1:01:30.240 --> 1:01:32.760
<v Speaker 4>get it under age ten, and I don't have a

1:01:32.800 --> 1:01:36.040
<v Speaker 4>good answer as to why that is. My best guess

1:01:36.120 --> 1:01:38.560
<v Speaker 4>is like less lymphoid tissue in there. Maybe it hasn't

1:01:38.560 --> 1:01:39.800
<v Speaker 4>grown enough. I have no idea.

1:01:39.880 --> 1:01:41.840
<v Speaker 3>Yeah, filled with sand still from.

1:01:41.920 --> 1:01:46.040
<v Speaker 4>Yeah, you can still get that mesentery loom. You're actually

1:01:46.080 --> 1:01:52.520
<v Speaker 4>really funny. You can still get mesentary lymphatinitis, which is

1:01:52.640 --> 1:01:55.360
<v Speaker 4>a separate entity but is like when just like lymph

1:01:55.400 --> 1:01:59.040
<v Speaker 4>tissue causes inflammation and pain in that area without actually

1:01:59.520 --> 1:02:03.720
<v Speaker 4>causing dwelling and infection in the appendix, So maybe it's

1:02:03.760 --> 1:02:05.600
<v Speaker 4>something to do with like, I don't know, I don't

1:02:05.600 --> 1:02:09.160
<v Speaker 4>have an answer, but and I said, it's also slightly

1:02:09.200 --> 1:02:11.400
<v Speaker 4>more common in those assigned male at birth compared to

1:02:11.440 --> 1:02:14.880
<v Speaker 4>those assigned female at birth. But it's also the case.

1:02:14.920 --> 1:02:16.360
<v Speaker 4>And what I want to focus on a little bit

1:02:16.360 --> 1:02:21.120
<v Speaker 4>in terms of our statistics is that accurate diagnosis is

1:02:21.200 --> 1:02:25.120
<v Speaker 4>really important, right because this is something that can very

1:02:25.200 --> 1:02:31.120
<v Speaker 4>easily go from treatable to emergency, to sepsis to life threatening.

1:02:32.400 --> 1:02:36.800
<v Speaker 4>Accurate diagnosis is very tightly linked to outcomes. So having

1:02:36.800 --> 1:02:40.000
<v Speaker 4>a delay in your diagnosis or the incorrect diagnosis the

1:02:40.000 --> 1:02:42.439
<v Speaker 4>first time that you present to care results in worse

1:02:42.480 --> 1:02:48.720
<v Speaker 4>outcomes perforation, more severe infection, potentially death, and unfortunately and unsurprisingly,

1:02:49.320 --> 1:02:52.640
<v Speaker 4>it is very predictable what the risk factors are that

1:02:52.760 --> 1:02:57.960
<v Speaker 4>contribute to delayed diagnosis. Things like race and ethnicity are

1:02:58.040 --> 1:03:01.520
<v Speaker 4>significant contributors to delays in diagnosis. So studies have found

1:03:01.560 --> 1:03:05.640
<v Speaker 4>that especially in kids, Black children are less likely to

1:03:05.640 --> 1:03:08.840
<v Speaker 4>get opioid pain medication compared to white children who present

1:03:08.880 --> 1:03:14.000
<v Speaker 4>with appendicitis. Black children and Asian children in some studies

1:03:14.200 --> 1:03:18.480
<v Speaker 4>are more likely to have appendicial rupture compared to white children,

1:03:18.880 --> 1:03:22.360
<v Speaker 4>which could be a contribution of difficulties and access to

1:03:22.440 --> 1:03:26.680
<v Speaker 4>care as well as delays in diagnosis. Uh huh, And

1:03:26.760 --> 1:03:28.600
<v Speaker 4>there wasn't a lot of data that I found. At

1:03:28.680 --> 1:03:30.800
<v Speaker 4>least it might be out there on populations like the

1:03:30.880 --> 1:03:34.400
<v Speaker 4>Hispanic or Latino populations, but I would guess that, especially

1:03:34.400 --> 1:03:37.280
<v Speaker 4>in this country, there are huge racial and ethnic discrepancies

1:03:37.320 --> 1:03:39.600
<v Speaker 4>there as well in terms of access to care. In

1:03:39.640 --> 1:03:43.680
<v Speaker 4>terms of delayed diagnosis, sex also plays a role people

1:03:43.680 --> 1:03:46.520
<v Speaker 4>as on female at birth both adults and children are

1:03:46.520 --> 1:03:50.040
<v Speaker 4>more likely to have a delayed or misdiagnosis of appendicitis

1:03:50.840 --> 1:03:55.600
<v Speaker 4>and socioeconomic status itself, at least as measured by insurance type.

1:03:55.640 --> 1:03:58.800
<v Speaker 4>So in the US, people with private insurance tend to

1:03:58.840 --> 1:04:02.000
<v Speaker 4>be of higher income to those on public insurance, and

1:04:02.080 --> 1:04:04.800
<v Speaker 4>people on public insurance are more likely to have a

1:04:04.800 --> 1:04:08.680
<v Speaker 4>pendicial rupture than people on private insurance. So this is

1:04:08.720 --> 1:04:13.560
<v Speaker 4>a huge issue of equity and discrepancies in access to care.

1:04:13.800 --> 1:04:17.120
<v Speaker 4>In social determines of health, it's multifactorial. It's not just

1:04:17.680 --> 1:04:21.120
<v Speaker 4>not being believed and not being diagnosed correctly or taken

1:04:21.160 --> 1:04:24.000
<v Speaker 4>seriously in the emergency room, but that is part of it.

1:04:24.000 --> 1:04:27.080
<v Speaker 4>It's also not having access to an emergency room close

1:04:27.160 --> 1:04:29.680
<v Speaker 4>to where you live or whatever. Like, there's a lot

1:04:29.680 --> 1:04:33.040
<v Speaker 4>of different things that play into it layers. Yeah, I

1:04:33.120 --> 1:04:35.840
<v Speaker 4>think that in terms of one of the like where

1:04:35.920 --> 1:04:38.960
<v Speaker 4>does the research go? There's like there's so much erin

1:04:39.440 --> 1:04:40.960
<v Speaker 4>But I think one of the things that is going

1:04:41.000 --> 1:04:43.720
<v Speaker 4>to be really interesting to watch in real time, like

1:04:43.760 --> 1:04:46.919
<v Speaker 4>we are living this right now, is like, are these

1:04:47.080 --> 1:04:52.560
<v Speaker 4>tides really shifting fully towards a non operative approach? And

1:04:52.680 --> 1:04:57.640
<v Speaker 4>if so, how do we accomplish that? What more data

1:04:57.680 --> 1:05:00.560
<v Speaker 4>do we need to know? Who is going to do

1:05:00.640 --> 1:05:04.000
<v Speaker 4>really well with antibiotics alone? What are the criteria that

1:05:04.040 --> 1:05:06.680
<v Speaker 4>we're using to come up with the best antibiotic regimen,

1:05:06.680 --> 1:05:08.920
<v Speaker 4>because right now, there's not like a standard like, well,

1:05:08.920 --> 1:05:12.400
<v Speaker 4>if you're going to do only antibiotics, here's your standard

1:05:12.440 --> 1:05:16.040
<v Speaker 4>of care, right, And where do we go from here?

1:05:16.080 --> 1:05:23.160
<v Speaker 4>Because the incidence of reoccurrence of appendicitis is not trivial, right,

1:05:23.280 --> 1:05:26.480
<v Speaker 4>It's like fifteen to forty percent depending on the study.

1:05:27.200 --> 1:05:29.920
<v Speaker 4>So then my question is does the appendix go the

1:05:29.960 --> 1:05:34.880
<v Speaker 4>way of the gallbladder where ideally, if you have cholisistitis,

1:05:34.920 --> 1:05:38.000
<v Speaker 4>which is infection because your gallboughder gets clogged, the same

1:05:38.040 --> 1:05:42.400
<v Speaker 4>way that your appendic gets clogged. Ideally you treat it

1:05:42.440 --> 1:05:47.240
<v Speaker 4>with antibiotics first and then do surgery later when there's

1:05:47.400 --> 1:05:51.760
<v Speaker 4>not an active, really bad infection. Because the thing that's

1:05:51.840 --> 1:05:53.840
<v Speaker 4>not kind of mentioned in a lot of this is

1:05:53.920 --> 1:05:57.800
<v Speaker 4>doing surgery on an abdomen that's actively infected is a

1:05:57.800 --> 1:06:01.800
<v Speaker 4>lot harder than doing surgery on an abdomen that's not infected,

1:06:02.840 --> 1:06:05.600
<v Speaker 4>because infection comes with a lot of other stuff. It

1:06:05.640 --> 1:06:08.080
<v Speaker 4>comes with a lot of inflammation, which means that you

1:06:08.120 --> 1:06:10.840
<v Speaker 4>have a more likely risk of things like adhesions and

1:06:10.920 --> 1:06:14.640
<v Speaker 4>complications later on. So if you can do a surgery

1:06:14.760 --> 1:06:17.760
<v Speaker 4>when things are not angry and infected, that's better. But

1:06:17.880 --> 1:06:21.280
<v Speaker 4>is it necessary in the case of appendicitis or is

1:06:21.320 --> 1:06:23.520
<v Speaker 4>it not? I don't know, Aaron.

1:06:23.520 --> 1:06:27.080
<v Speaker 3>It's interesting, And then like, what are there instances where

1:06:27.120 --> 1:06:30.440
<v Speaker 3>people who are treated with antibiotics. It's like, for sure,

1:06:30.440 --> 1:06:33.520
<v Speaker 3>a case of appendicitis are treated with antibiotics and then

1:06:33.600 --> 1:06:37.600
<v Speaker 3>the appendix proceeds to rupture. Does that happen?

1:06:37.840 --> 1:06:38.040
<v Speaker 1>Oh?

1:06:38.120 --> 1:06:42.520
<v Speaker 4>Yeah, like the like the antibotics just don't work, right, Yeah, absolutely,

1:06:42.520 --> 1:06:44.400
<v Speaker 4>that happens to twelve percent of the time.

1:06:44.720 --> 1:06:47.320
<v Speaker 3>Yeah, okay, So like it's yeah, I do think that

1:06:47.320 --> 1:06:50.800
<v Speaker 3>that is really interesting where it's like, ideally, let's schedule

1:06:50.800 --> 1:06:54.520
<v Speaker 3>this surgery, let's pencil it in, but what are the

1:06:54.720 --> 1:06:58.919
<v Speaker 3>risks associated with that? And those risks can be severe, right,

1:06:59.000 --> 1:07:01.480
<v Speaker 3>not just high risk, but like high risk outcomes, like

1:07:01.520 --> 1:07:02.960
<v Speaker 3>the risk the outcomes are really bad.

1:07:03.000 --> 1:07:05.920
<v Speaker 4>I guyes, yeah, exactly, yeah. And then there's also the

1:07:06.040 --> 1:07:09.120
<v Speaker 4>risks of surgery which are not trivial and especially depending

1:07:09.160 --> 1:07:12.000
<v Speaker 4>on the person, what their other risk factors are, et cetera,

1:07:12.000 --> 1:07:15.439
<v Speaker 4>et cetera. Like it's it is not a straightforward thing,

1:07:15.560 --> 1:07:17.480
<v Speaker 4>and that is why I think there is still such

1:07:17.640 --> 1:07:21.360
<v Speaker 4>a I won't say debate, but just like what is

1:07:21.400 --> 1:07:23.720
<v Speaker 4>the right answer right now? There isn't one right And

1:07:23.800 --> 1:07:26.120
<v Speaker 4>so we've talked a lot on this podcast about how

1:07:26.120 --> 1:07:28.800
<v Speaker 4>medicine moves slowly, and I think that this is something

1:07:29.200 --> 1:07:32.160
<v Speaker 4>like the treatment of appendicitis with antibiotics is something that

1:07:32.240 --> 1:07:34.640
<v Speaker 4>has been picking up more and more steam, but there's

1:07:34.640 --> 1:07:36.680
<v Speaker 4>still a lot of open questions as to what the

1:07:36.720 --> 1:07:39.480
<v Speaker 4>safest and best way is to do that. And so

1:07:39.560 --> 1:07:41.919
<v Speaker 4>it's going to vary a lot where you are, which

1:07:42.120 --> 1:07:45.000
<v Speaker 4>er you show up to, who's working, what your particular

1:07:45.040 --> 1:07:47.520
<v Speaker 4>case looks like. To know, like what is the best

1:07:47.560 --> 1:07:50.880
<v Speaker 4>possible outcome, and sometimes we can't possibly know that. But

1:07:50.920 --> 1:07:54.360
<v Speaker 4>the more data that we have, the better of a

1:07:54.400 --> 1:07:57.080
<v Speaker 4>prediction that we can have on what the quote unquote

1:07:57.080 --> 1:08:00.320
<v Speaker 4>best option is, which is it's really interesting. I think

1:08:00.320 --> 1:08:02.320
<v Speaker 4>that part of that will also have to go along

1:08:02.360 --> 1:08:05.960
<v Speaker 4>with more information on what the heck does this appendix

1:08:06.040 --> 1:08:09.240
<v Speaker 4>do right? And how bad is it to take it out?

1:08:09.280 --> 1:08:11.120
<v Speaker 4>I mean, we take out gallblotters all the time. We

1:08:11.120 --> 1:08:13.600
<v Speaker 4>take out appendixes all the time. We take out You

1:08:13.600 --> 1:08:15.880
<v Speaker 4>can take out a spleen. You can take out so

1:08:16.080 --> 1:08:19.120
<v Speaker 4>many your whole colon. You can do it all and

1:08:19.280 --> 1:08:21.599
<v Speaker 4>live without these organs. But should we?

1:08:22.360 --> 1:08:28.080
<v Speaker 3>It depends right? Yeah? Number one, I have two thoughts.

1:08:28.160 --> 1:08:29.880
<v Speaker 3>One is the thought. One is a question, let's do

1:08:29.960 --> 1:08:33.200
<v Speaker 3>an episode on gallbladders, because yes, I want to know

1:08:33.240 --> 1:08:36.360
<v Speaker 3>a lot more I know, yep about call blotters for

1:08:36.479 --> 1:08:40.799
<v Speaker 3>personal reasons, but also purely curious academic reasons.

1:08:40.640 --> 1:08:42.840
<v Speaker 4>Personal and professional reasons exactly.

1:08:43.000 --> 1:08:46.599
<v Speaker 3>And number two, why does a pendicitis make you vomit?

1:08:47.200 --> 1:08:47.840
<v Speaker 3>Is it the pain?

1:08:48.680 --> 1:08:50.720
<v Speaker 4>That's a good question. I have no idea. Is it

1:08:50.760 --> 1:08:52.599
<v Speaker 4>the pain? Is it also just that like you have

1:08:52.680 --> 1:08:55.680
<v Speaker 4>inflammation in your guts? Overall? And so your response to

1:08:55.720 --> 1:08:56.080
<v Speaker 4>that is.

1:08:56.040 --> 1:08:58.400
<v Speaker 3>Like, well, but why do you vomit rather than have

1:08:58.479 --> 1:09:01.120
<v Speaker 3>diarrhea or something you can't havesly can have diarrhea. You

1:09:01.160 --> 1:09:04.640
<v Speaker 3>could just be both. Okay, Yeah, I feel like I

1:09:04.640 --> 1:09:07.960
<v Speaker 3>don't as commonly read about the diarrhea part of appendicitis,

1:09:08.000 --> 1:09:09.519
<v Speaker 3>and mostly hear about the vomiting.

1:09:09.680 --> 1:09:12.760
<v Speaker 4>You can have diarrhea, you can have constipation, and sometimes

1:09:12.840 --> 1:09:15.400
<v Speaker 4>that can make it harder for somebody to diagnose it

1:09:15.479 --> 1:09:20.000
<v Speaker 4>pinpoint as appendicitis, because you're right, the classic description doesn't

1:09:20.000 --> 1:09:22.559
<v Speaker 4>include diarrhea or conversation, right.

1:09:23.120 --> 1:09:25.439
<v Speaker 3>And I'm sure that like part of what's contributing to

1:09:25.520 --> 1:09:28.000
<v Speaker 3>all the confusion is that people hold very strong opinions

1:09:28.720 --> 1:09:32.240
<v Speaker 3>about what is the right course of action to be

1:09:32.280 --> 1:09:33.120
<v Speaker 3>done well.

1:09:33.160 --> 1:09:36.759
<v Speaker 4>And it's also like we're talking about surgery versus non surgery,

1:09:37.360 --> 1:09:39.479
<v Speaker 4>and if you're a surgeon you're going to have a

1:09:39.479 --> 1:09:43.240
<v Speaker 4>different opinion about that than if you are not a surgeon, too, write.

1:09:43.200 --> 1:09:46.000
<v Speaker 3>Like or if you're the patient and you're like, I

1:09:46.040 --> 1:09:47.960
<v Speaker 3>want surgery because I don't want to have to have

1:09:48.040 --> 1:09:50.160
<v Speaker 3>this happen again and have to run to the er.

1:09:50.560 --> 1:09:52.920
<v Speaker 4>And that's why it's such like at this point, and

1:09:52.960 --> 1:09:55.240
<v Speaker 4>I think probably from this point forward it is and

1:09:55.320 --> 1:09:58.600
<v Speaker 4>will be an individualized decision. It's not, it shouldn't be.

1:09:58.640 --> 1:10:00.519
<v Speaker 4>That is more and more the way that me is

1:10:00.560 --> 1:10:02.800
<v Speaker 4>moving right is it's like there is not a one

1:10:02.800 --> 1:10:05.320
<v Speaker 4>size fits all approach because everyone is also going to

1:10:05.320 --> 1:10:09.679
<v Speaker 4>have a different risk tolerance for surgery and for not surgery.

1:10:09.720 --> 1:10:12.800
<v Speaker 4>Like there's so many, oh, so many. I could keep going,

1:10:13.360 --> 1:10:15.439
<v Speaker 4>but if you want to just learn more instead of

1:10:15.520 --> 1:10:18.920
<v Speaker 4>hearing us blatd on, We've got sources for you.

1:10:19.520 --> 1:10:24.080
<v Speaker 3>We do. I have a few different sources here. So

1:10:24.240 --> 1:10:27.759
<v Speaker 3>again I want to shout out that video on YouTube

1:10:27.800 --> 1:10:31.880
<v Speaker 3>by Patrick Kelly titled what Happened to Appendectomies? Great channel,

1:10:31.880 --> 1:10:35.120
<v Speaker 3>overall great video. Loved it. And then if you would

1:10:35.120 --> 1:10:39.320
<v Speaker 3>like to learn more about the history of appendicitis and appendectomies,

1:10:39.800 --> 1:10:43.479
<v Speaker 3>there is several papers. One I liked called Historic Phases

1:10:43.520 --> 1:10:46.360
<v Speaker 3>of Appendicitis from like nineteen thirty one. It's a little

1:10:46.360 --> 1:10:49.559
<v Speaker 3>bit old, but kind of fun. And then for the

1:10:49.600 --> 1:10:52.960
<v Speaker 3>paper that discussed the function of the appendix, there's a

1:10:52.960 --> 1:10:55.680
<v Speaker 3>paper from two thousand and seven titled biofilms in the

1:10:55.760 --> 1:10:59.080
<v Speaker 3>large bowel suggests an apparent function of the human vermiform

1:10:59.120 --> 1:11:02.680
<v Speaker 3>appendix Bolinger at all, give it, give it all to us.

1:11:02.680 --> 1:11:06.080
<v Speaker 4>In the title, I had a few papers, a bunch

1:11:06.160 --> 1:11:09.680
<v Speaker 4>of reviews. There was one from JAMMA twenty twenty one

1:11:09.760 --> 1:11:13.639
<v Speaker 4>titled Diagnosis and Management of Acute Appendicitis in Adults a review.

1:11:14.040 --> 1:11:19.040
<v Speaker 4>There was several reviews of the use of antibiotics versus

1:11:19.080 --> 1:11:22.519
<v Speaker 4>surgery for appendicitis, which are really interesting, both in adults

1:11:22.520 --> 1:11:24.960
<v Speaker 4>and in kids. So there's a couple different papers there.

1:11:25.880 --> 1:11:29.400
<v Speaker 4>And then there's more that one where I briefly mentioned

1:11:30.200 --> 1:11:34.600
<v Speaker 4>the connection between the appendix and alsative colitis. That was

1:11:34.640 --> 1:11:38.080
<v Speaker 4>from a Nature Reviews in gastra Entrology paper from twenty

1:11:38.120 --> 1:11:41.639
<v Speaker 4>twenty three titled the appendix and alsative colitis an Unsolved Connection.

1:11:41.920 --> 1:11:43.599
<v Speaker 4>So there's a bunch there. You can find the list

1:11:43.640 --> 1:11:46.000
<v Speaker 4>of sources from this episode and all of our episodes

1:11:46.000 --> 1:11:48.519
<v Speaker 4>on our website This Podcast will Kill You dot Com

1:11:48.600 --> 1:11:49.960
<v Speaker 4>under the episodes tab.

1:11:50.439 --> 1:11:54.320
<v Speaker 3>Thank you again, Mollie so much for sharing that story

1:11:54.479 --> 1:11:56.559
<v Speaker 3>with us. Just thank you.

1:11:57.000 --> 1:11:57.800
<v Speaker 4>Yeah.

1:11:57.840 --> 1:12:00.439
<v Speaker 3>Thank you also to Bloodmobile for providing the music for

1:12:00.600 --> 1:12:02.720
<v Speaker 3>this episode and all of our episodes.

1:12:03.040 --> 1:12:05.720
<v Speaker 4>Thank you to Tom Bryfogel and Leanna Scolacci for the

1:12:05.800 --> 1:12:07.360
<v Speaker 4>incredible audio.

1:12:07.080 --> 1:12:09.920
<v Speaker 3>Mixing thank you to everyone at exactly Right, and.

1:12:09.880 --> 1:12:13.240
<v Speaker 4>Thank you to you listeners. We hope you enjoyed this episode.

1:12:13.280 --> 1:12:14.880
<v Speaker 4>Do you still have your appendix? A lot of you

1:12:15.000 --> 1:12:17.080
<v Speaker 4>have written in saying that you, in fact no longer

1:12:17.120 --> 1:12:20.200
<v Speaker 4>have your appendix? Have your lives changed at all since

1:12:20.240 --> 1:12:23.679
<v Speaker 4>having it out? I actually never asked them on that question. Curious.

1:12:24.160 --> 1:12:27.960
<v Speaker 3>Yeah, and a huge thank you, as always to our

1:12:28.000 --> 1:12:31.760
<v Speaker 3>fantastic patrons. We appreciate your support. It truly does mean

1:12:31.760 --> 1:12:32.400
<v Speaker 3>the world to us.

1:12:32.439 --> 1:12:34.920
<v Speaker 4>Thank you, thank you, thank you. Well.

1:12:35.160 --> 1:12:37.480
<v Speaker 3>Until next time, wash your hands.

1:12:37.240 --> 1:13:03.320
<v Speaker 4>You feel for the animals. M