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颅后窝肿瘤亦称小脑天幕下肿瘤,约占颅内肿瘤的三分之一。由于颅后窝解剖部位的特点,其临床表现,手术治疗均与天慕上肿瘤有所不同。现将我院自1959年2月-1962年9月经病理证实的37例颅后窝肿瘤包括小脑桥脑角肿瘤13例,小脑半球肿瘤12例,小脑蚓部肿瘤9例,第四脑室肿瘤3例。(本文未包括脑干肿瘤)作一分析讨论。临床资料本组病例中,男26例,女11例。平均年龄25岁;最小年龄2岁,为一小脑结核病,最大年会50岁,为小脑蚓部转移瘤(癌)。病程最短者7天,为小脑结核病,病程最长
Posterior fossa tumors, also known as cerebellar aneurysm tumors, accounting for about one-third of intracranial tumors. Due to the characteristics of posterior fossa anatomical site, its clinical manifestations, surgical treatment are different from the tumor on the day Mu. Now in our hospital from February 1959 to September 1962 pathologically confirmed 37 cases of posterior fossa tumors including 13 cases of cerebellopontine angle tumors, cerebellar hemisphere tumors in 12 cases, cerebellar vermis tumors in 9 cases, the fourth ventricle tumor 3 example. (This article does not include brain stem tumors) for an analysis to discuss. Clinical data of this group of patients, 26 males and 11 females. The average age of 25 years; the youngest age of 2 years old, a cerebellum tuberculosis, the annual meeting of 50 years old, for cerebellar vermis metastases (cancer). The shortest duration of 7 days, cerebellar tuberculosis, the longest course