Objective: This anatomical study aimed to analyze the possibility of transferring the radial nerve branches destined to the brachioradialis (BR), extensor carpi radialis longus (ECRL), extensor carpi radialis brevis (ECRB), and supinator (SM) muscles to innervate the AIN.
Methods: Ten limbs from five male cadavers were prepared by intra-arterial injection of a solution of 10% glycerol and formalin.
Results: The presence of only one branch to the BR muscle was noted in 7 limbs and two branches were noted in three limbs.