Discussion
(see also: subacromial bursectomy)
- subacromial bursa is large synovial membrane which is adherent to undersurface of coracoacromial ligament, acromion, & delltoid laterally, an is adherent to rotator cuff & greater tuberosity;
- it envelops proximal humerus, & facilitates gliding of proxiaml humerus under coracoacromial arch