历史回顾1777年 Sandifortis 对本病有过描述,1810年 Loveque-Losource 曾尸解1例38岁女性,临床表现头痛、呕吐,听力减退及眩晕。1983年 Toynbee 第一个诊断内听道神经瘤。1894年11月19日 Ballance 从耳科入路对1例49岁女性切除听神经瘤手术。1906年Cushing 第一次手术,认为听神经瘤是位于黑暗三角区肿瘤,手术难度较大。1894年至1910年手术死亡率高达80%1925年 Dandy 主张全切除,死亡率仍高,且多伴术后面瘫,自1945年至1960年死亡率逐 History review Sandifortis described the disease in 1777, and in 1810 Loveque-Losource autopsied a 38-year-old female with clinical manifestations of headache, vomiting, hearing loss and dizziness. 1983 Toynbee first diagnosis of intracranial neuroma. November 19, 1894 Ballance removed acoustic neuroma from a 49-year-old woman from otology. Cushing 1906 the first surgery, that acoustic neuroma is located in the dark triangle tumors, surgery more difficult. Surgical mortality rate as high as 80% from 1894 to 1910 Dandy advocated total excision in 1925, the mortality rate is still high, and many with paralysis after surgery, the mortality rate from 1945 to 1960 by