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[Lengthening temporalis myoplasty]
1Service de Chirurgie Maxillo-faciale et Stomatologie, Hôpital Côte-de-Nacre, 14033 Caen.
Summary
This study explores temporal muscle myoplasty for lip reanimation, a technique with historical roots. A novel lengthening myoplasty approach aims to improve outcomes by addressing risks associated with older methods.
Area of Science:
- Plastic Surgery
- Reconstructive Surgery
- Facial Nerve Surgery
Background:
- Temporal muscle flaps have been historically used for lip reanimation.
- Previous techniques, like Gillies' and MacLaughlin's, involved folding or attaching the temporal muscle tendon.
- These methods carried risks of lengthening and necrosis, leading to long-term functional failures.
Purpose of the Study:
- To introduce and evaluate a novel lengthening myoplasty technique for lip reanimation.
- To overcome the limitations and failure causes associated with prior temporal muscle-based lip reanimation procedures.
Main Methods:
- A lengthening myoplasty technique is described, inspired by MacLaughlin's approach.
- This method involves lowering the entire temporal muscle, with its tendon descending to the lip.
- Lengthening is achieved from the posterior aspect of the muscle.
Main Results:
- The described lengthening myoplasty technique aims to provide improved lip reanimation.
- By lowering the muscle, the method seeks to mitigate risks of tendon lengthening and necrosis.
- This approach offers a potential solution for long-term success in lip reanimation.
Conclusions:
- Lengthening myoplasty represents an advancement in temporal muscle use for lip reanimation.
- The technique addresses known failure modes of earlier methods.
- Further evaluation is warranted to confirm the long-term efficacy and safety of this approach.