Case Report

Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity

Figure 3

Preoperative stress X-ray of the bilateral elbow evaluated under anesthesia. (a) Valgus. (b) Varus. (R: right elbow, L: left elbow.) The side-to-side differences of the joint space widening were significantly worse in the right elbow.
(a)
(b)