【摘要】 对13例口腔内切除肿瘤后形成组织缺损的患者采用颊脂垫修复,12例创面愈合良好,修复效果满意。颊脂垫表面于修复后第1天即被一层假膜覆盖,1周后假膜逐渐消失,2周后假膜完全消失,表面呈深红色;3周后颊脂垫表面上皮化,形成新生上皮,呈淡红色,与正常黏膜基本一致,未见面部畸形和功能障碍等并发症。1例组织瓣部分液化脱落,瘢痕愈合。更多还原

【Abstract】 patients with oral defects were repaired using buccal fat pat .12 patients had favorable wound healing.There was a layer of pseudomembrane in the surface of buccal fat pad in the first day after operation. The pseudomembrane disappeared gradually one week after operation and disappeared completely after two weeks. The surface of buccal fat pad had epithelial metaplasia and new epithelium formed. It was pink and similar to normal mucosa.There was no complication,such as facial deformity and dysfunction,etc. In another case,the tissue flap had partial necrosis and healed in scar. Buccal fat pad provides a good method for the reconstruction of tissue defects in the mouth and is suitable for clinical application.更多还原