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作者报告了1975年～1987年间,经组织学证实的鼻前庭鳞状细胞癌病人,男性11例,女性1例,平均年龄为65岁(50～82岁)。3例长期暴露于日光,1例长期暴露于木尘,10例吸烟,5例每天饮酒1升或更多。11例损害发生在鼻前庭中央,1例在鼻前庭外侧壁。6例为T_1N_0,4例T_2N_0,3例T_3N_0,全部病人均以中等疼痛的溃疡为主要症状,从出现症状到确诊平均间隔为17个月(1～24个月)。T_1病人手术治疗,T_2中1例肿瘤较小的病人以动脉内插管化疗(IAC)后手术切除外,其余T_2、
The authors reported that between 1975 and 1987, patients with nasal vestibular squamous cell carcinoma who were histologically proven were 11 males and 1 female, with an average age of 65 years (50-82 years). Three had long-term exposure to sunlight, one had long-term exposure to wood dust, 10 had smoked, and five had 1 litre or more of alcohol per day. Eleven lesions occurred in the center of the nasal vestibule and one was in the lateral wall of the nasal vestibule. Six patients had T_1N_0, 4 had T_2N_0, and 3 had T_3N_0. All patients had moderate pain ulcers as their main symptoms. The average interval from symptom onset to diagnosis was 17 months (1 to 24 months). Surgical treatment of T_1 patients, 1 patient with small tumor in T 2 was treated with intra-arterial intubation chemotherapy (IAC) and other T 2 ,