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本文分析我科1980～1985年间收治的颅内肿瘤497例中有眩晕表现的52例,其中听神经瘤12例(23.1％),小脑桥脑角肿瘤(听神经瘤除外)3例(5.8％),小脑肿瘤4例(7.7％),脑干肿瘤2例(3.8％),后颅凹肿瘤2例(3.8％),颞叶肿瘤8例(15.4％),颞顶联接部肿瘤7例((13.5％),顶叶肿瘤5例(9.6％)以及其它部位的肿瘤9例(17.3％)。52例中41例伴有颅内压增高症状。对眩晕和颅内高压的关系以及颅内各部位肿瘤产生眩晕的机理进行了讨论。
This article analyzes 527 cases of dizziness in 497 cases of intracranial tumors treated in our department from 1980 to 1985, including 12 cases of acoustic neuroma (23.1%), 3 cases (5.8%) of cerebellar pontine tumors (excluding acoustic neuroma) 4 cases of cerebellar tumor (7.7%), 2 cases of brain stem tumor (3.8%), 2 cases of posterior fossa tumor (3.8%), 8 cases of temporal lobe tumor (15.4%) and 7 cases ), Parietal lobe tumors in 5 cases (9.6%) and other parts of the tumor in 9 cases (17.3%) .Among 52 cases, 41 cases were associated with increased intracranial pressure symptoms.The relationship between vertigo and intracranial hypertension and various parts of the brain The mechanism of tumor-induced dizziness is discussed.