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外耳道鳞状细胞癌是一罕见疾病,它占所有外耳道恶性肿瘤的90％。其治疗对临床医师来说是一种挑战。目前认为手术联合术后放疗为最佳选择。各家报道五年生存率35％到63％不等。
External auditory canal squamous cell carcinoma is a rare condition that accounts for 90% of all external auditory canal malignancies. Its treatment is a challenge to clinicians. At present, surgery combined with postoperative radiotherapy is the best choice. Each reported five-year survival rate of 35% to 63%.