Irreducible Anteromedial Dislocation of Radial Head with Biceps Tendon Interposition

Figure 2

Intraoperative view (a) and injury diagram (b). The displaced biceps tendon prevents reduction of the radial head, keeping it in anteromedial position. R: radial head, C: humeral condyle, U: ulna, and : biceps tendon.

(a)

(b)