RESUMEN
BACKGROUND: Squamous cell carcinoma (SCC) is the most commonly occurring malignant tumor in the oral cavity. In South Korea, it occurs most frequently in the mandible, tongue, maxilla, buccal mucosa, other areas of the oral cavity, and lips. Radial forearm free flap (RFFF) is the most widely used reconstruction method for the buccal mucosal defect. The scar of the forearm donor, however, is highly visible and unsightly, and a secondary surgical site is needed when such technique is applied. For these reasons, buccal fat pad (BFP) flap has been commonly used for closing post-surgical excision sites since the recent decades because of its reliability, ease of harvest, and low complication rate. CASE PRESENTATION: In the case reported herein, BFP flap was used to reconstruct a cheek mucosal defect after excision. The defect was completely covered by the BFP flap, without any complications. CONCLUSION: Discussed herein is the usefulness of BFP flap for the repair of the cheek mucosal defect. Also, further studies are needed to determine the possibility of using BFP flap when the defect is deep, and the maximum volume that can be harvested considering the changes in volume with age.
Asunto(s)
Humanos , Tejido Adiposo , Carcinoma de Células Escamosas , Mejilla , Cicatriz , Células Epiteliales , Antebrazo , Colgajos Tisulares Libres , Corea (Geográfico) , Labio , Mandíbula , Maxilar , Métodos , Boca , Mucosa Bucal , Donantes de Tejidos , LenguaRESUMEN
A case of premalignant lesion- leukoplakia of the left buccal mucosa, was excised and defect was reconstructed with human amniotic membrane graft. We evaluated the effectiveness of HAM as a grafting material for the reconstruction of oral mucosal defect after surgical excision of leukoplakia. After 4 weeks of grafting procedure, mucosal defect was restored successfully without any complications.