Squamous cell carcinoma of the lower lip: two cases of bilateral reconstruction with Gilles fan flap associated with zetaplasty

INTRODUCTION: Squamous cell carcinoma (SCC) is the second most frequent malignant tumor of the epidermis. When located in the labial region, it can present a great challenge for the reconstruction, since it’s located in the center of the inferior third of the face, causing scars and distortions that negatively affect the quality of life.
OBJECTIVE AND METHODS: We report two cases of SCC in the lower lip reconstructed with Gilles fan flap associated with zetaplasty.
RESULTS AND CONCLUSIONS: In both cases, the result was satisfactory, with tumor resolution, absence of microstomia, preservation of the functionality, and good aesthetic acceptance.

Keywords: Carcinoma Squamous Cell; Case Reports; Lip; Surgical Flaps