AANA19 Shoulder Access Pass-Questions and Answers: Symposium - Bicep Issues-Dr. Laith M. Jazrawi, M.D.

Questions and Answers: Symposium - Bicep Issues-Dr. Laith M. Jazrawi, M.D.

Video Transcription

Video Summary

In this video, Dr. Morgan is asked about repairing a torn biceps that has been avulsed from its insertion. He shares a case of a left-handed athlete who successfully resumed throwing after fixing an interval lesion. Dr. Kibler is then asked to discuss the work of Greg Bain on the tension band concept of the biceps. Bain's research shows that the posterior edge of the labrum, including the biceps, acts as a tension band to control the glenohumeral joint in positions of maximum external rotation and forward flexion. This issue with the tension band is believed to be the cause of symptoms in throwing athletes. The discussion concludes with the expectation of further explanation and demonstration on Saturday.

Asset Caption

Symposium - Bicep Issues 5.2.2019

Meta Tag

Concept Biceps-Labrum Complex

Concept Tension Band

Concept Labrum

Concept Concavity-Compression Force

Concept Glenohumeral Stability

Keywords

torn biceps repair

avulsed biceps insertion

interval lesion

tension band concept

throwing athletes

Biceps-Labrum Complex

Tension Band

Labrum

Concavity-Compression Force

Glenohumeral Stability