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本文分析我院30年(1951—1980年)经病理确诊的3951例耳鼻咽喉部肿瘤,其中恶性肿瘤3442例(87.9%),良性肿瘤509例(13%),恶性肿瘤与良性肿瘤之比为6.6:1。一、性别:恶性肿瘤3442例中,男性2225例(64.6%),女性1217例(35.4%),男女之比为1.8:1,良性肿瘤509例中,男性293例(57.5%),女性216例(42.5%),男女之比为1.3:1。二、年龄:恶性肿瘤3442例中年龄最小者7个月,最大者83岁,40—60岁年龄组2061例发病最多(59.8%),以50岁—60岁840例发病最高(24.4%),良性肿瘤509例中年龄最小3个月,最大76岁,青年发病较多,以20岁发病最高114例(22.3%)。(图1) 三、发病部位:3442例恶性肿瘤中,除128例颈部及食道恶性肿瘤外,在耳鼻咽喉
This article analyzes 3951 cases of otolarynx and otolaryngology tumors diagnosed by pathology in our hospital for 30 years (1951-1980), including 3442 cases (87.9%) of malignant tumors and 509 cases (13%) of benign tumors. The ratio of malignant tumors to benign tumors is 6.6:1. 1. Sex: Of the 3442 cases of malignant tumors, 2225 (64.6%) were males and 1217 (35.4%) were females. The ratio between males and females was 1.8:1. Among 509 cases of benign tumors, 293 cases (57.5%) were males and 216 were females. In the case (42.5%), the male to female ratio is 1.3:1. 2. Age: The smallest of the 3442 cases was 7 months, and the largest was 83 years old. In the 40-60 age group, 2061 cases had the highest incidence (59.8%), and the 840 cases with 50-60 years old had the highest incidence (24.4%). Of the 509 cases with benign tumors, the youngest was 3 months old and the oldest was 76 years old. The incidence of young people was more, and the highest incidence was 20 cases (114 cases) (22.3%). (Fig. 1) 3. Incidence site: In 3442 cases of malignant tumors, except for 128 cases of cervical and esophageal malignancies, in the ear and nose throat