<prompt> Most common nerve involvement in fracture surgical neck humerus :Axillary nerveRadial nerveUlnar nerveMedian nerve  <response>: Ans. is a i.e. Axillary nerve Most common nerve involved in :Anterior dislocation of shoulder-Axillary nerve Surgical neck of humerus-Axillary nerve Shaft of humerus-Radial nerve Supracondylar humerus-Median nerve Volkmans ischemic contracture-Median nerveDislocation of lunate-Median nerve 