应用颊脂垫作为带蒂转移瓣修复 15例口腔缺损患者 ,病例均为肿瘤切除术后同期修复 ,缺损范围包括 :上颌 6例 ,下颌后区 3例 ,颊部 6例。14例患者修复后颊脂垫暴露任其自行上皮化 ,1例患者颊脂垫表面覆以冻干硬脑膜。术后 2例上颌缺损较大患者的颊脂垫部分裂开 ,分别以充填体和 Application of buccal fat pad as a pedicle transfer flap in the repair of 15 cases of oral defects, the cases were resected after resection of the tumor, the scope of the defect include: 6 cases of maxillary, mandibular posterior region in 3 cases, 6 cases of buccal. Fourteen patients were exposed to self-epithelialized buccal fat pad after repair, and one patient was covered with lyophilized dura on the surface of buccal fat pad. Two cases of maxillary defect in patients with buccal fat pad part of the split, respectively, to fill the body and