Ulnar nerve anatomy.

Polatsch, Daniel B; Melone, Charles P; Beldner, Steven; Incorvaia, Angelo · Hand Clin · 2007

review · Level V

Where this comes from

Abstract

The anatomy of the ulnar nerve is described from its origin at the brachial plexus to its termination in the hand and digits. The critical anatomy surrounding the cubital tunnel and Guyon canal is emphasized, and clinically relevant anatomic variations, muscle anomalies, and peripheral nerve anastomoses are described.

Medical subject headings

Anatomy