Supercharging the Smile: A Novel Dual Nerve Transfer for Facial Reanimation

Autor: Victoria Kuta, MD, S. Mark Taylor, MD, FRCSC, FACS
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Plastic and Reconstructive Surgery, Global Open, Vol 10, Iss 2, p e4124 (2022)
Druh dokumentu: article
ISSN: 2169-7574
00000000
DOI: 10.1097/GOX.0000000000004124
Popis: Background:. Facial paralysis has profound effects on the functional and psychosocial well-being of patients. Various surgical facial reanimation techniques have been described to address this devastating condition. While traditional surgical approaches have proved successful in restoring either facial tone or facial movement, newer combination nerve transfer techniques are addressing the limitations of the traditional single nerve transfer approaches. Methods:. This study aimed to describe a promising new surgical approach to facial reanimation utilizing a dual nerve transfer to maximize both resting and active symmetry while minimizing postoperative synkinesis. Here, we use the masseteric nerve to selectively innervate the midface in combination with a hypoglossal facial nerve graft to reanimate the remaining facial regions. Results:. To date, we have performed this operation on four patients, all of whom tolerated the procedure well. Our patients are showing significant improvements in both resting facial tone and facial movement with no signs of synkinesis at 9 months postoperative. Conclusions:. We believe this dual nerve transfer to be superior in restoring the combination of tone, symmetry, and movement to the paralyzed face when compared with traditional single nerve transfer approaches.
Databáze: Directory of Open Access Journals