"nutritional: also disruption of the watertight joint and reduction in both amount and pressure of the joint fluid result in chondrolysis which along with multiple episodes of small haemarthroses resulting in damage to further cartilage damage by altering glycosaminoglycans GAG contents"
"decreased glenohumeral joint space superiorly (compared with primary OA where the wear is inferomedial on the humeral head and posterior along the glenoid) +/- peripheral osteophytes 1,4"
Expected headings
"Classification"
"degenerative changes primarily in the superior aspect of joint, i.e. glenoid and humeral erosions, articular chondral loss, disuse subchondral humeral osteoporosis, and finally humeral head collapse; noticeable lack of osteophytes"
"History and etymology"