Lisfranc and Bifurcate Ligaments: MRI Anatomy

Рет қаралды 9,274

5 жыл бұрын

Learn how to identify the Lisfranc ligament complex and the bifurcate ligament on MRI.
You will learn that the dorsal lisfranc ligament is the weakest and that the other two are easy to find on MRI (the interosseous lisfranc ligament and the plantar lisfranc ligament).
The bifurcate ligament has two bundles, the lateral calcaneonavicular ligament, which you should not mistake for the spring ligament, and the calcaneocuboid ligament.
#Lisfranc #MSKrad #radiology
References:
pubs.rsna.org/doi/pdf/10.1148...
www.ajronline.org/doi/full/10...
In this video, I also thank my supporters (=patrons): Kin Hoi, Arsalan, Christine, and Joanna - You guys are the best :)
Please subscribe to my channel and also check out my patreon page: / agten
Patreon is an online system, where you can support me on a more personal level where you get for little monthly money fun benefits, as listed on my page. It is a great way to engage with me and learn together. Every month I post patreon-only videos over on my patreon page.
Thanks for watching and keep learning! You need an MRI and want it analyzed by me personally? Go to www.aristra.com (Germany and Switzerland), also available on www.aristra.de and aristra.ch #ARISTRA
Sie brauchen ein MRT und wollen den Befund durch mich? Melden Sie sich zur MRT an auf www.aristra.de , dann kann ich Ihnen helfen :)

Пікірлер: 22

@RadioloGhiea 6 ай бұрын

congrats! the most concise in usefull tutorial about Lisfranc I have ever seen!

@DrChristophAgten 6 ай бұрын

Thanks a lot!!

@RadioloGhiea 6 ай бұрын

@@DrChristophAgten keep up the good work!

@malazmahmoud7895 Ай бұрын

Nice illustration, thank you so much

@DrChristophAgten 5 жыл бұрын

Did I forget any important ligaments? Let me know here!

@Tribol01 4 ай бұрын

¡Gracias!

@DrChristophAgten 4 ай бұрын

Thanks!!!

@stevejodoin9937 4 жыл бұрын

Love your images. Great demonstration. Thank you.

@DrChristophAgten 4 жыл бұрын

thank you!

@mesutbay8779 Жыл бұрын

Thank you for the great illustrations.

@jun31244 5 жыл бұрын

Thank you for the great lecture videos. I have learned a lot from your channel.

@DrChristophAgten 5 жыл бұрын

Thanks junko! Means a lot. Please share it with your colleagues 😀

@mandyzanatta 4 жыл бұрын

Keep up the foot related imaging ...love it👌🏻

@DrChristophAgten 4 жыл бұрын

Thx Amanda for the comment. I should definitely do more foot stuff :)

@vanillasnowflake 5 жыл бұрын

I was unfortunately enough to suffer a pretty severe Lisfranc fracture/dislocations (grade 3 I believe it was). 2 years later, and my foot is still a mess. Thanks for covering this uncommon topic!

@DrChristophAgten 5 жыл бұрын

sorry to read that charla. all the best going forward

@immane75 5 жыл бұрын

excellent . for the lisfranc is the weight bearing plain film sufficient for the diagnosis?

@DrChristophAgten 5 жыл бұрын

in about 50% the deranged alignement is only visible on weight-bearing radiographs, however, it may take up to 6 weeks (!) before that may become visible in more subtle injuries. - see Siddiqui NA et al. Radiographics 2014 (link in the description)

@immane75 5 жыл бұрын

@@DrChristophAgten Thank you , indeed , 50% is huge !!!!!!