Inner Synovial Membrane Footprint of the Anterior Elbow Capsule: An Arthroscopic Boundary

Figure 1

(a) Distal humerus with the anterior fibrous elbow capsule intact and the brachialis inserted on to the capsule; (b) the same specimen dissected down to the insertion of the synovial membrane; (c) digitization of the synovial membrane’s insertion.

(a)

(b)

(c)