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我国原发脑肿瘤的发病率为10/10万,男性发病要多于女性。近年来,脑肿瘤的发病率有所增加,同时还出现了明显的发病低龄化趋势。脑肿瘤发病人群逐渐逼近40岁以下的年轻人,它还是威胁儿童健康的主要肿瘤。还有一个情况需要引起人们注意,现在脑转移瘤的发病率上升迅速,甚至超过了原发性脑肿瘤。
The incidence of primary brain tumors in our country is 10 million, and the incidence of male brain disease is more than that of female. In recent years, the incidence of brain tumors has increased, but also showed a clear trend of the younger age of onset. The population of brain tumors gradually approaching young people under the age of 40, it is also a major cancer threatening the health of children. There is also a situation that needs attention, and now the incidence of brain metastases increased rapidly, even surpassing that of primary brain tumors.