`tendon-impingement` Related Article Results

The Supraspinatus Muscle originates from the supraspinous fossa at the top of the scapula (shoulder blade) and extends to the greater tubercle of the humerus. It is one of the four muscles of the rotator cuff and plays a critical role in initiating abduction (raising) of the arm from the shoulder. Anatomy Morphology and Connection Points The Supraspinatus Muscle originates from the medial two-thirds of the supraspinous fossa of the scapula. After passing over the spine of the scapula, its fibers