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分析了220例中枢神经系统肿瘤,发现各类肿瘤中胶质瘤发病率居首(37.7％),发病年龄主要分布在21～60岁之间(77.7％)。各类型肿瘤年龄分布不同,性别男性45.9％,女性占54.1％。对各类肿瘤的特点、组织学分类、好发部位等也进行了探讨。
220 cases of central nervous system tumors were analyzed. The incidence of gliomas was the highest in all kinds of tumors (37.7%). The age of onset was mainly in the range of 21-60 years (77.7%). Age distribution of different types of tumors, male 45.9% of men and women 54.1%. On the characteristics of various types of cancer, histological classification, such as the site has also been discussed.