The Free Flap Reconstruction of Facial Defects after Squamous Cell Carcinoma Excision

Abstract

Background and Objectives: Cutaneous squamous cell carcinoma is the second most common skin cancer. There are many methods for the reconstruction of facial subunit defects after skin cancer excision. The face is vital to a person’s life and should be reconstructed considering functional and aesthetic aspects. Despite a variety of flap types and techniques, it is still challenging to meet the various demands. The aim of this study was to compare free flaps for facial reconstruction after resection of cutaneous squamous cell carcinoma. Materials and Methods: This study included 14 patients from January 2021 to June 2023. Patients who underwent facial SCC resection and subsequent reconstruction using free flaps were analyzed retrospectively. Age, sex, and localization were recorded. Follow-ups ranged from 5 to 21 months, with an average of 13 months. Results: All free flaps survived well except one case of partial flap necrosis. In most patients, good to excellent functional and aesthetic results were obtained. The donor site healed uneventfully in all patients. Conclusions: Free flap reconstruction is an excellent choice in wide skin oncologic defects. In terms of texture, it also could be a good surgical method. The use of a fraxel laser can progressively facilitate improved color matching with the surrounding skin.