Tuesday, September 26, 2017

Joll's triangle in thyroidectomy

Hello friends,

This post is about the importance of Joll's triangle in thyroidectomy.

Joll's triangle is used to identify external laryngeal nerve during thyroidectomy.

Boundaries of this triangle are :
Laterally: Upper pole of thyroid gland and superior thyroid vessels.
Superiorly: Attachment of strap muscles and deep investing layer of fascia to hyoid.
Medially: Midline of neck.
Floor: Cricothyroid muscle.

This triangle contains superior laryngeal nerve which gives rise to external laryngeal nerve.

Given below is the diagram of this triangle:

Posted by

1 comment:

This is express yourself space. Where you type create something beautiful! <3
Wondering what do I write? Well...
Tell us something you know better. You are a brilliant mind. Yes, you are! ^__^
Ask about something you don't understand @_@?
Compliment... Say something nice! =D
Be a good critic and correct us if something went wrong :|
Go ahead. Comment all you like here! (:

PS: We have moderated comments to reduce spam. ALL comments that are not spam will be published on the website.

Subscribe to: Post Comments (Atom)