Zunaira saleh2 days ago

Obswegeser technique

Labial vestibuloplasty, floor-of-mouth lowering procedure, and skin grafting (i.e., Obwegeser technique). (A) Preoperative muscle and soft tissue attachments near the crest of the remaining mandible. (B) A crestal incision is made. Buccal and lingual flaps are created by a supraperiosteal dissection. (C) Sutures are passed under the inferior border of the mandible, tethering the labial and lingual flaps near the inferior border of the mandible. (D) Graft held over the supraperiosteal dissection with a stent stabilized with circummandibular wires. (E) Postoperative view of newly created vestibular depth and f loor-of-mouth area.