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Role of Free Flaps in Facial Burn Reconstructions
Parvathi Ravula1, D Mukunda Reddy2, Srikanth Rangachari1
1Department of Plastic and Reconstructive Surgery, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India.
Summary
Free flaps are a safe and effective option for facial burn reconstructions, especially for secondary cases. Flap selection depends on reconstruction needs and surgeon preference, though multiple procedures may be required.
Area of Science:
- Plastic Surgery
- Reconstructive Surgery
- Burn Management
Background:
- Traditional burn reconstructions utilize skin grafts or local flaps.
- Free flaps are increasingly employed, particularly for secondary head and neck reconstructions.
Purpose of the Study:
- To evaluate the role and outcomes of free flaps in postburn facial reconstructions.
- To analyze factors influencing flap choice and success in complex cases.
Main Methods:
- Retrospective review of 16 free flap reconstructions for facial burns (2003-2023).
- Analysis of etiology, indications, timing, flap choice, and outcomes.
- Categorization of indications and reconstruction types to correlate with flap selection.
Main Results:
- No total flap failures occurred in the 16 cases.
- Free flaps from lateral thigh (11), lateral arm (2), radial forearm (2), and posterior auricular (1) were used.
- Secondary procedures were necessary in 10 of 13 evaluable patients.
Conclusions:
- Free flaps offer a viable and safe reconstructive solution for selective facial burn defects.
- Optimal flap choice hinges on the specific reconstruction requirements and donor site availability.
- Complex facial reconstructions may necessitate larger, composite flaps and often require staged procedures.
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