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脑电地形图（ＢＥＡＭ）是评价脑神经元电生理活动的方法，ＳＰＥＣＴ是了解脑灌注和脑功能的方法。为探讨其对脑梗死病灶的诊断价值，对２种方法进行了对比分析，现报告如下。资料与方法１－临床资料。急性脑梗死患者６６例，男５０例，女１６例，年龄５０～７２岁，平均（５
EEG topography (BEAM) is a method of evaluating electrophysiological activity of brain neurons. SPECT is a method of understanding cerebral perfusion and brain function. In order to explore its diagnosis of cerebral infarction lesions, the two methods were compared, are as follows. Materials and Methods 1 - Clinical data. 66 patients with acute cerebral infarction, 50 males and 16 females, aged 50 to 72 years, mean (5