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Chest wall reconstruction using a turbocharged chimaeric anterolateral thigh flap
Sinclair M Gore1, Mohammed A Akhavani, Norbert Kang
1Department of Plastic Surgery and the RAFT Institute of Plastic Surgery Research, Mount Vernon Hospital, Northwood, Middlesex HA6 2RN, UK.
Summary
For extensive chest wall defects after cancer surgery, a free anterolateral thigh flap offers a solution. This technique allows for massive defect closure while enabling primary donor site closure, a significant advancement in reconstructive surgery.
Area of Science:
- Reconstructive surgery
- Thoracic surgery
- Oncological surgery
Background:
- Salvage oncological surgery can lead to extremely large chest wall defects, often involving skin, muscle, and rib resection.
- Traditional reconstructive options like latissimus dorsi or transverse rectus abdominis flaps may be insufficient or unavailable for massive defects.
Observation:
- This study describes the novel application of a free anterolateral thigh flap for reconstructing extensive chest wall defects.
- The technique utilizes side-to-side stacking of separate skin paddles to cover large surface areas.
Findings:
- The described method successfully achieved closure of a massive chest wall defect.
- This approach also permitted primary closure of the donor site, minimizing secondary procedures.
- The principle of 'turbocharging' components of a chimaeric flap was also demonstrated.
Implications:
- This free anterolateral thigh flap technique provides a viable and effective option for complex chest wall reconstruction.
- It offers a solution for massive defects where other flap options are not feasible.
- The described methodology advances reconstructive possibilities in oncological and thoracic surgery.
