MRI与CT影像检查在老年多发性脑梗死病人诊断中的效果

The Effect of MRI and CT in the Diagnosis of Elderly Patients with Multiple Cerebral Infarction

目的:调查研究MRI与CT影像检查在老年多发性脑梗死病人诊断中的效果。方法:从本院2017年1月~2020年1月收治的老年多发性脑梗死患者中随机抽取50例患者作为实验研究对象。通过对50例患者进行MRI和CT检查并对患者的检查报告进行回顾性研究,对比两种检查方式的检出率和病灶检查情况。结果:老年多发性脑梗死分为三个时间段,其中包括脑梗死时间小于24h,24~72h和大于72h三种;最终MRI检出48例,检出率为96%;CT检出39例,检出率为78%。同时通过检查出的病症个数来看,MRI最终检查出的病症个数更多更详细,数据差异具有统计学意义,P<0.05。结论:经过MRI诊断的患者检出率更高,MRI诊断能有效地为临床诊断提供依据。

Objective:To investigate the effect of MRI and CT imaging in the diagnosis of elderly patients with multiple cerebral infarction.Methods:50 patients with multiple cerebral infarction in the elderly admitted to our hospital from January 2017 to January 2020 were randomly selected as experimental research objects.Through MRI and CT examinations of 50 patients and retrospective research on the examination reports of the patients,the detection rate and lesion examination conditions of the two examination methods were compared.Results:Senile multiple cerebral infarction was divided into three periods,including cerebral infarction time less than 24 hours,between 24 hours and 72 hours and more than 72 hours.Finally,48 cases were detected by MRI,the detection rate was 96%.39 cases were detected by CT,and the detection rate was 78%.At the same time,according to the number of lesions detected,the number of diseases finally detected by MRI was more and more detailed,and the data difference was statistically significant,P<0.05.Conclusion:We found that the detection rate of patients with MRI diagnosis is higher,MRI diagnosis can effectively provide the basis for clinical diagnosis.