Figure 3From: Ulnar nerve injury after a comminuted fracture of the humeral shaft from a high-velocity accident: a case report Intraoperative photographs. (A) Intraoperative photograph of the right arm showing the bone fragment (white arrow). (B) Finger showing a rent in the triceps muscle (horizontal arrow) caused by the comminuted fragment of the humerus. Ulnar nerve (vertical arrow) seen in relation to the rent.Back to article page