Supraspinous fossa is a shallow despair on the posterior facet of the scapula, positioned 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 muscular tissues and the passage of nerves and blood vessels. Additionally it is a typical web site for entrapment of the suprascapular nerve, which may trigger ache and weak point within the shoulder.
