fig3

Figure 3. High median nerve deficit. Transfer of the motor branch to extensor carpi radialis brevis to the anterior interosseous nerve. ECRB: Extensor carpi radialis brevis, PIN: Posterior interosseous nerve, AIN: Anterior interosseous nerve, FCR: Flexor carpi radialis, FDS: Flexor digitorum superficialis, PL: Palmaris longus