Median nerve (C5-Th1)

3D Model

This model incorporates anatomical data from BodyParts3D, Database Center for Life Science (DBCLS), Japan [Mitsuhashi et al., 2009. Nucleic Acids Res 37(Database):D782–D785. doi:10.1093/nar/gkn613] open access data Source: https://lifesciencedb.jp/bp3d/ Forearm: Superficial and intermediate layers (main trunk of median nerve): • Pronator teres — C6, C7 • Flexor carpi radialis — C6, C7 • Palmaris longus — C7, C8 • Flexor digitorum superficialis (FDS) — C7, C8, T1

Deep layer (via the anterior interosseous nerve branch): • Flexor pollicis longus — C8, T1 • Flexor digitorum profundus (lateral half: to index and middle fingers) — C8, T1 • Pronator quadratus — C8, T1 2. Muscles in the hand Thenar muscles (via recurrent branch of the median nerve): • Abductor pollicis brevis — C8, T1 • Opponens pollicis — C8, T1 • Flexor pollicis brevis (superficial head) — C8, T1

Lumbricals (via digital branches of median nerve): • Lumbrical 1 (to index finger) — C8, T1 • Lumbrical 2 (to middle finger) — C8, T1