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Reconstruction of the lip
1University of Missouri School of Medicine, Columbia.
Otolaryngologic Clinics of North America
|October 1, 1990
Summary
Lip reconstruction prioritizes preserving the orbicularis muscle and respecting natural anatomy. Optimal repairs use local tissues, while larger defects necessitate careful consideration of external tissue grafts for functional and aesthetic restoration.
Area of Science:
- Anatomy
- Plastic Surgery
- Facial Reconstruction
Background:
- The lip possesses crucial sensory and motor functions.
- Its primary role involves acting as a sphincter, influenced by facial expression muscles.
Purpose of the Study:
- To outline optimal strategies for lip reconstruction.
- To emphasize the importance of preserving lip function and aesthetics.
Main Methods:
- Review of anatomical principles for lip repair.
- Discussion of tissue selection in reconstructive surgery.
Main Results:
- Successful lip repair respects natural anatomic lines.
- Preservation or restoration of the orbicularis oris muscle is key.
- Intra-lip tissue is preferred for reconstruction when possible.
Conclusions:
- Reconstruction of labial defects should prioritize local tissue.
- When external tissue is required, careful selection and compromise are essential for optimal outcomes.