Transaxillary subcutaneouscopic sternocleidomastoid tumor division for treatment of persistent torticollis in children: our technique.

The purpose of this study was to evaluate the effectiveness of the transaxillary subcutaneous endoscopic sternocleidomastoid muscle division for treatment of persistent torticollis. Traditionally persistent sternomastoid torticollis is treated with a neck incision which results in a neck scar. We report our technique of transaxillary subcutaneouscopic sternocleidomastoid (TASS) division for treatment of persistent torticollis which avoids a neck scar and provides a better view of the neck structures.