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How to tie surgical sutures


Guest Ian Wong

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Guest Ian Wong

For all the future surgeons out there, you should probably learn how to tie a suture so you don't tie it too loose (yielding a big, honking scar), or too tight (choking off the local blood supply and slowing down healing/promoting infection).

 

Try here:

 

Ethicon Knot-Tying Manual:

www.jnjgateway.com/public/USENG/5256ETHICON_Encyclopedia_of_Knots.pdf

 

Ethicon Wound Closure Manual:

www.ethiconinc.com/page/pdf/WoundClosureManual101702.pdf

 

Ian

UBC, MS2

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  • 1 year later...
Guest UWOMED2005

Doh! Thanks for the link Ian, but many of us UWO meds guys are forbidden from learning how to tie a knot until January. One of our profs is coordinating a study looking into new computer-based techniques to help teach med students this skill - and we're not allowed to learn anything about the procedure until the module is completed! Oh well, I'll take a link at the link after that session. . .

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Guest UWOMED2005

Oh no. . . my virgin "non-surgical-knot-seeing" eyes. . . :P

 

Aneliz is correct, the rules for us are pretty strict. Dr. Spd probably wouldn't even be happy with me responding to this thread. ;)

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and the stakes are pretty high...tampering with the study (by learning/seeing/reading about knot tying) when you promised you wouldn't will get you permanently ex-communicated from any and all subsequent surgical skills workshops...ouch.

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Guest Ian Wong

Let me put it this way. You can either spend an hour trying to figure it out from pictures, or else you can have a resident/senior medical student SHOW you how to do it in ten minutes flat. Maybe five minutes.

 

Tying knots is one of those things that I think is best done by trying and failing repeatedly, while someone who actually knows what he/she is doing corrects you on the spot. Just like learning to ride a bike or doing a good physical exam, etc. You need to do it in order to learn to do it properly. Learning it in front of a computer just doesn't make sense.

 

Of course, I'm just a lowly med student, but that's my opinion on it.

 

Ian

UBC, Med 4

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Guest RAK2005

I agree that doing is the best, but I actually learn really well from just observing stuff, so the vids were actually useful for me.

 

As for the strictness of the UWO suture-nazi (ala Seinfeld), what happens if you're in the OR and watching/assisting surgery ??? Do you close your eyes and plug your ears or something ? :\

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I guess....and if you don't do it fast enough than you will have to withdraw from the teaching study and not be taught knot tying with everybody else....there is a long list of conditions that you have to meet to participate....you have to promise that you have never tied a surgical knot before and that you haven't taken any visual-spatial testing before....so if you ever wrote the DAT you are disqualified too. UWO suture nazi.... :lol I like it......

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For some reason the words "placebo" and "computer" together conjure up images of iMacs for me.

 

Nothing against Macintosh as an OS... just the design of the iMac...

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  • 1 month later...
Guest jmh2005

How come you guys can't learn early how to do sutures early on??...that's crazy!! I get the research thing, but denying you a very practical skill early on in your learning?? I agree with Rak!! I'm in 1st year at Mac and have already sewn up a few chins of hockey players in my local ER (after having practiced on a few pork hocks...) and the closure was actually decent...can you folks at Western not do Horizontal electives?

 

Jess

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Guest UWOMED2005

Of course we're allowed to do electives. But we don't call them "horizontal electives" - just electives (which causes some confusion with summer and 4th year electives, but I digress.)

 

And not all Western med students are banned from learning how to tie surgical knots. One of our classmates has put together this study on a VOLUNTEER basis only, and for the research to go through he needs us to be completely naiive when it comes to surgical knot tying.

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Guest jmh2005

UWO2005,

 

I know that you guys do electives between the academic years, but are you allowed to do an elective DURING your studies in year 1 and 2 (what we at Mac call... horizontals)? i.e. spend a half day a week for 12 weeks in a GPs office, do an 8 hr ER shift a month, etc...? Some of my 1st year classmates have done derm electives, ENT, gen surg, peds, pharmacology, you name it!! I've picked up the suturing skills from my ER elective, definately one of the highlights of McMaster's program and something that all med schools should allow if they don't already...just my two cents!

 

Jess

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Guest therealcrackers

JMH --- some students are very gung ho about electives (that's what we call them, first year through fourth year, matters not), and have done them since the first week of school in first year! Then again for some of the competitive specialties, you have to do that... I have spent a morning or afternoon about 1 week in 2 with an interventional cardiologist since about November of 1st year... and I'm hoping that getting some of this knowledge will help me decide if this is what I want to do once I have some patient responsibility as a clerk next year.

 

Others have done surgery electives, emerg, paeds, obstetrics, genetics, soup to nuts. And even a few have learned to suture. A lot of the rest of us are waiting for that study to start up....

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doood, I wanna do an elective in soup and nuts.... *tummy rumbling*

 

I didn't do any electives during school in first year. I had a little much else on my plate. Now that I'm doing them in second year, wow, I sure wish I'd been this smart last year. :\

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Guest UWOMED2005

As you can see from my colleagues' posts, what I was referring to WAS first year and second year electives. Turns out it's not unique to ANY school - pretty much all of them have some oberver/elective/horizontal elective program. And yeah, I too have had friends learn suturing in the ER - the idea behind this program was to teach AS MANY STUDENTS AS POSSIBLE surgical knot tying skills.

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  • 2 years later...

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