Imperial College Union

The joint also has a fibrous capsule to prevent leakage, local joint ligaments and local apertures e.g. bursa. ... Acromioclavicular joint: fibrous. Shoulder: synovial ball and socket. Humero-ulnar joint – hinge. ... Synovitis – chronic inflammation, synovial hypertrophy, effusion. Destruction – proteolytic enzymes, pannus. ................
................