早期腔隙性脑梗死行CT和MRI检查的意义及影像学表现研究

The Significance of CT and MRI Examination and Imaging Features of Early Lacunar Cerebral Infarction

目的:探讨早期腔隙性脑梗死行CT和MRI检查的意义及影像学表现。方法:选择本院2019年1月~2019年12月收治的100例早期腔隙性脑梗死患者,随机均分两组各50例,对照组采用CT检查,研究组采用MRI检查,对比两组检查结果。结果:研究组阳性47例,对照组阳性32例,研究组诊断准确率94.00%高于对照组64.00%(P<0.05)。研究组检出病灶104个,对照组检出病灶53个(P<0.05)。研究组48个(46.13%)<5mm,56个(53.85%)≥5mm;对照组13个(24.53%)<5mm,40个(75.47%)≥5mm(P<0.05)。结论:早期腔隙性脑梗死行CT和MRI检查的意义显著,通过借助特征性的影像学表现可以提高疾病的诊断准确率。

Objective:To explore the significance and imaging manifestations of CT and MRI in early lacunar infarction.Methods:100 patients with early lacunar cerebral infarction admitted to our hospital from January 2019 to December 2019 were randomly divided into two groups,50 in each group.CT was used in the control group,MRI was used in the study group,and the results were compared between the two groups.Results:There were 47 positive cases in the study group and 32 positive cases in the control group.The diagnostic accuracy of the study group was 94.00%higher than that of the control group(P<0.05),which was 64.00%.104 lesions were detected in the study group and 53 in the control group(P<0.05).48 in the study group(46.13%)<5mm,56 in the control group(53.85%)≥5mm;13 in the control group(24.53%)<5mm,40 in the control group(75.47%)≥5mm(P<0.05).Conclusion:The significance of CT and MRI in early lacunar cerebral infarction is significant.The diagnostic accuracy of the disease can be improved by using the characteristic imaging manifestations.