Fig. 13From: MR-arthrography and CT-arthrography in sports-related glenolabral injuries: a matched descriptive illustrationGlobal labral (SLAP IX) tear in a 24-year-old male athlete with a 10-month history of right shoulder pain. Axial (a) fat suppressed T1-weighted MR arthrography and (b) corresponding axial CT arthrography images. Cartilage defect (straight arrow) is more conspicuous on CT arthrography than on the MR arthrography image. Circumferential labral abnormalities (arrowheads) extending across the labro-bicipital complex (not shown) in keeping with SLAP tear type IX. A subtle osseous impaction of the posterosuperior aspect of the humeral head (Hill-Sachs defect) (curved arrow) is detected suggesting prior anterior dislocationsBack to article page