US supraspinatus full-thickness tear with medial retraction of tendon
US supraspinatus full-thickness tear with medial retraction of tendon
The long-axis US image above shows a full thickness SS tear (double-headed arrow) with medial retraction of the tendon. The US calipers (+) measure 1.87 cm between the segments. Star: cortical defect of the greater tuberosity. Left: medial; right: lateral; bottom of screen: deep; top of screen: superficial.