鼻咽癌复发及鼻内镜外科手术的应用

姜彦

Recurrence of nasopharyngeal carcinoma and application of endoscopic surgery

Yan JIANG

图7 患者男，48岁，鼻咽癌放疗后2年局部复发，拒绝再程放疗，行内镜下鼻咽癌全切除，术后化疗，随访24个月 A.左鼻咽侧顶壁肿瘤组织；B.内镜下术中切除肿瘤范围及安全边界(a内切缘，b外切缘，c上切缘，d下切缘，e深面切缘)；C.术后24个月时鼻咽部外观。

Fig.7 A 48-year-old man with local recurrence of nasopharyngeal carcinoma, 2 years after radiotherapy, refused two-way radiotherapy and underwent total endoscopic resection of the nasopharyngeal carcinoma and postoperative chemotherapy, with a 24-month follow-up A. Left nasopharyngeal parietal tumor; B. Endoscopic resection of the tumor (a. inner margin, b. outer margin, c. upper margin, d. lower margin, e. deep margin); C. Appearance of the nasopharynx, 24 months after surgery.