MSK Masters practice test for the shoulder Flashcards
What is the thickness of the SS tendon in short or axis
6 mm
What is the normal biceps tendon thickness in short axis
5 mm
Fiber non-visualization within the mid substance of the tendon and possible communication with the articular and bursal surfaces indicates what type of abnormality?
Full thickness tear
This indirect sign of a full thickness RC tear appears as a loss of tendon contour over the boney/convex humeral margin
Herniation of the deltoid into the tear
Which of the following pathologic states causes the cartilage interface sign
Fluid and/or edema in a tear
Which of the following describes the ultrasound characteristics of a chronic subdeltoid bursal effusion
Complex with possible septations and internal echoes
What is the average thickness of the biceps tendon?
5 mm
What is the normal thickness of the SS tendon
6 mm