Tri-Vector Gracilis Microneurovascular Free Tissue Transfer with Periocular Component to Achieve a Duchenne Smile in Patients with Facial Paralysis.

Facial plastic surgery & aesthetic medicine 2022 Vol.24(6) p. 494-496

Byrne PJ, Novinger LJ, Genther DJ

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Abstract

Traditional techniques of facial reanimation using gracilis free tissue transfer do not address the lower eyelid or provide contraction at the site of orbicularis oculi, which is necessary to create a natural appearing Duchenne smile. In this report, we describe a novel technique to achieve this element of a true mimetic smile using a tri-vector gracilis muscle flap. To describe a novel gracilis free flap technique for facial reanimation to provide contraction of the inferior and lateral orbicularis oculi and achieve a Duchenne smile. This was a surgical pearls-description of a novel surgical technique at Academic Tertiary Medical Center. Three patients underwent the operation.

추출된 의학 개체 (NER)

유형영어 표현한국어 / 풀이UMLS CUI출처등장
시술 free flap 피판재건술 dict 1
시술 flap 피판재건술 dict 1
해부 Periocular scispacy 1
해부 gracilis scispacy 1
해부 tissue scispacy 1
해부 gracilis muscle flap scispacy 1
해부 lateral orbicularis oculi scispacy 1
해부 lower eyelid 눈꺼풀 dict 1
합병증 Gracilis Microneurovascular scispacy 1
합병증 Facial Paralysis scispacy 1
합병증 eyelid scispacy 1
질환 Duchenne scispacy 1
질환 Duchenne smile scispacy 1
질환 orbicularis oculi scispacy 1
기타 Patients scispacy 1

MeSH Terms

Humans; Gracilis Muscle; Facial Paralysis; Plastic Surgery Procedures; Retrospective Studies; Treatment Outcome

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