脑叶出血大于30ml为重型脑出血，其死亡率及致残率均极高，因大多具有典型症状、体征不易被误诊。但枕叶位于脑内肢体运动功能“哑区”，此处出血不引起典型症状及体征，即便是重型出血也极易被忽视，现将我科1996～1997年2年来误诊的3例报告如下。1临床资料1．1误诊为血管运动性 Cerebral lobe hemorrhage is greater than 30ml for severe intracerebral hemorrhage, the mortality and morbidity are extremely high, because most of the typical symptoms, signs are not easily misdiagnosed. However, the occipital lobe is located in the brain motor function “dumb ” where bleeding does not cause typical symptoms and signs, even heavy bleeding can easily be ignored, now our department from 1996 to 1997 misdiagnosed 2 years to 3 cases The report is as follows. 1 clinical data 1.1 misdiagnosed as vasomotor