facial reanimation
Pronunciation: FAY-shal ree-an-ih-MAY-shun
Surgical procedures aimed at restoring facial muscle function and symmetry following facial nerve paralysis or injury.
Full Definition
A specialized area of reconstructive surgery addressing facial paralysis through various techniques to restore movement, symmetry, and function. Primary procedures include nerve grafting, nerve transfers, and muscle transposition within the early period after injury. Secondary procedures for established paralysis include static suspension with fascial slings or implants, and dynamic reanimation using free muscle transfer (typically gracilis muscle with nerve coaptation). The goal is to restore facial balance, eye protection, oral competence, and emotional expression. Treatment planning requires careful assessment of the patient's functional deficits and realistic expectations.
Usage
Usage note: Distinguish between primary nerve repair and secondary reanimation procedures in surgical planning.
In Context
- "The patient underwent facial reanimation with free gracilis transfer six months after acoustic neuroma resection." — reconstructive surgery note