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我院从1964年4月至1985年12月经放射治疗的60岁以上老年鼻腔恶性肿瘤50例,占同期收治396例鼻腔肿瘤放疗的12.6％。本文报道老年鼻腔恶性肿瘤的放疗结果。一般资料年龄60～76岁,平均64.8岁。男38例,女12例。肿瘤发生在固有鼻腔48例,鼻前庭2例。就诊时主诉鼻塞、血性鼻涕、头痛或鼻内痛,外鼻变形或突眼。病理:上皮组织源性恶性肿瘤42例,非上皮组织源性恶性肿瘤8例。分期:Ⅰ期18例、Ⅱ期14例,Ⅲ期18例。治疗方法及结果单纯放疗42例,术后放疗8例。采用深部X线照射15例,~(60)钴照射30例,~(60)钴加X线照
In our hospital from April 1964 to December 1985, 50 cases of nasal malignant tumors over the age of 60 were treated by radiotherapy, accounting for 12.6% of 396 cases of nasal cavity radiotherapy treated in the same period. This article reports radiotherapy results for elderly nasal malignant tumors. General Information Age 60 to 76 years, average 64.8 years old. There were 38 males and 12 females. Tumors occurred in 48 cases of inherent nasal cavity and 2 cases of nasal vestibule. He complained of nasal obstruction, bloody epistaxis, headache or intranasal pain, external nose deformity or exophthalmos. Pathology: 42 cases of epithelial-derived malignant tumors and 8 cases of non-epithelial-derived malignant tumors. Stages: 18 cases in stage I, 14 cases in stage II, and 18 cases in stage III. Treatment Methods and Results 42 patients received radiotherapy alone and 8 patients received postoperative radiotherapy. With deep X-ray irradiation in 15 cases, ~ (60) cobalt irradiation in 30 cases, ~ (60) cobalt plus X-ray