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胶质肉瘤是一种罕见的中枢神经系统原发恶性肿瘤,由胶质母细胞瘤与肉瘤成分混合构成。为提高对本病的影像学认识,笔者收集我院14例颅内胶质肉瘤,对其MRI特征进行分析。1资料与方法 1.1一般资料本组14例,男10例,女4例。年龄6~74岁,平均45岁。头痛10例,头晕、恶心、呕吐各5例,肢体乏力、纳差各2例,记忆力下降、视物模糊、幻嗅及失语各1例。
Gliosarcoma is a rare primary malignancy of the central nervous system that consists of a mixture of glioblastoma and sarcoma components. In order to improve the imaging knowledge of this disease, the author collected 14 cases of intracranial glial sarcoma in our hospital, and analyzed its MRI features. 1 Materials and Methods 1.1 General Information The group of 14 patients, 10 males and 4 females. Age 6 to 74 years, average 45 years old. There were 10 cases of headache, 5 cases of dizziness, nausea and vomiting, 2 cases of limb weakness and anorexia, 1 case of memory loss, blurred vision, illusion, and aphasia.