S53.3 - Traumatic rupture of ulnar collateral ligament S53 - Dislocation and sprain of joints and ligaments of elbow S53.3 - Traumatic rupture of ulnar collateral ligament S53.30 - Traumatic rupture of unspecified ulnar collateral ligament S53.31 - Traumatic rupture of right ulnar collateral ligament S53.32 - Traumatic rupture of left ulnar collateral ligament