The most common malignancy of the oral cavity is squamous cell carcinoma
(SCC). It is aggressive and proliferates in the surrounding structure. We
present a rare case of gingivobuccal carcinoma in the lower right front region
of the mandible associated with the habit of tobacco consumption in a 58-yearold
male patient. The lesion was surgically managed with composite resection
of the lesion, mandibulectomy of the right side and flap reconstruction with a
free fibula flap and scalp flap. Most lesions are asymptomatic in the initial
stage of carcinoma. Squamous cell carcinoma develops from the change in
epithelial cells of the oral mucosa. Therefore, it is most difficult to control and
the Risk of developing carcinoma increases with ageing and is more common
in males than females.
Keywords: Squamous cell carcinoma, Gingivobuccal sulcus, Epithelial cell,
Case report
