Cutaneous Landmarks of the Supratrochlear Nerve in Forehead Rejuvenation Surgery

Association of Corrugator Supercilii and Procerus Myectomy With Endoscopic Browlift Outcomes

“…The location of the supratrochlear neuromuscular bundle was identified by our previously described technique of using the vertical glabellar crease as a topographic landmark. 14 In that study, transcutaneous pin placement through the vertical glabellar rhytids consistently approximated the supratrochlear neurovascular bundle during endoscopic visualization. The myectomy then involved removal of redundant muscle tissue after stripping.…”

“…The myectomy was performed by using insulated endoscopic grasping forceps to gently grab the fibers of the corrugator and procerus muscles and strip them. The location of the supratrochlear neuromuscular bundle was identified by our previously described technique of using the vertical glabellar crease as a topographic landmark . In that study, transcutaneous pin placement through the vertical glabellar rhytids consistently approximated the supratrochlear neurovascular bundle during endoscopic visualization.…”