枕叶梗塞的临床、CT与视觉诱发电位分析

ANALYSES ON CLINIC,CT AND VISUAL EVOKED POTENTIAL OF PATIENTS WITH INFARCTION OF OCCIPITAL LOUE

本文对28例枕叶梗塞病人分别进行了头颅CT及视觉诱发电位检查,结合临床分析,结果表明,枕叶梗塞临床少见,容易误诊,需要头颅CT或诱发电位检查协助诊断,且电生理阳性率优于形态学改变,可以弥补CT检查手段的不足。

28 cases with infarction of occipital lobe were examined by skull CT and visual evoked potential and analysed by combining clinical charactcrisitics.The results showed that patients with infarction of occipital lobe were rare and easy misdiagnostic.In order to help diagnosis,examination of skull CT and evoked potential was needful.Positive rate of electrophysiological examination was higher than morphological change,it could compensate insufficient of CT scan.