用颊肌、带肌蒂粘膜瓣修补上颌窦与口腔瘘管二例报告北京市隆福医院耳科（１０００１０）王克非对于根尖脓肿或拔牙引起上颌窦与口腔瘘管疾患，我科采用颊肌、带肌蒂粘膜瓣分层修复瘘管手术一次成功，方法如下。例１．女，４６岁。右侧面部反复肿胀８年，右牙列溢脓４年入... With the buccal muscle, muscle pedicle mucosal flap repair of the maxillary sinus and oral fistula two cases report Beijing Longfu Hospital, Department of Ophthalmology (100010) Wang Kefei for apical abscess or tooth extraction caused by maxillary sinus and oral fistula disease, our department used buccal muscle, with Muscle pedunculated mucosal flap fistula surgery a successful, as follows. Example 1. Female, 46 years old. Repeated swelling of the right side of the face for 8 years, right pus overflow pus 4 years into ...