Gilday D L, Reba R C
Can Med Assoc J. 1972 May 20;106(10):1091 passim.
Of 200 patients with seizures who had brain scans, the studies were abnormal in 86% of patients with tumours and in 67% of those with strokes. The scan detected 84% of the 19 potentially curable lesions. There were no false positive studies. Seventy-nine per cent of patients with seizures of less than one year's duration had an abnormal scan; however, the scan was also abnormal in 22% of patients with non-focal seizures of less than one year's duration.
在200例进行脑部扫描的癫痫患者中,肿瘤患者的扫描结果86%异常,中风患者的扫描结果67%异常。该扫描检测出了19处潜在可治愈病灶中的84%。没有假阳性结果。病程不到一年的癫痫患者中,79%的扫描结果异常;然而,病程不到一年的非局灶性癫痫患者中,也有22%的扫描结果异常。