Supraspinous fossa is a shallow melancholy on the posterior side of the scapula, situated between the backbone of the scapula and the infraspinous fossa. It’s bounded by the supraspinous ligament and provides origin to the supraspinatus muscle.
The supraspinous fossa is a vital landmark for the insertion of muscle tissues and the passage of nerves and blood vessels. It is usually a standard website for entrapment of the suprascapular nerve, which may trigger ache and weak point within the shoulder.
