9月25日正在举行的第六届上海国际神经外科大会上,中国工程院院士、复旦大学附属华山医院神经外科主任周良辅教授披露,我国每年因为脑胶质瘤死亡人数达到十万人。近20年来,临床统计原发性恶性脑肿瘤发生率逐年递增,与上世纪80年代相比,恶性脑肿瘤发生率平均增加2倍,男性脑胶质瘤的发病率提高1.2倍,女性提高2.2倍。脑瘤为什么发病率逐年上升?周良辅院士指出,除了 At the 6th Shanghai International Conference on Neurosurgery, which was held on September 25, Professor Zhou Liangfu, the academician of the Chinese Academy of Engineering and Director of Neurosurgery Department of Huashan Hospital affiliated to Fudan University, disclosed that there are 100,000 deaths each year in China because of glioma. In the recent 20 years, the incidence of primary malignant brain tumors in clinical statistics has been increasing year by year. Compared with the 1980s, the incidence of malignant brain tumors increased by an average of two times. The incidence of gliomas in men increased by 1.2 times and that of women by 2.2 Times Why the incidence of brain tumors increased year by year? Academician Zhou Liangfu pointed out that in addition