Clinical value of magnetic resonance imaging and CT scanning in the diagnosis of acute craniocerebral injury
10.3760/cma.j.issn.1008-6706.2018.13.014
- VernacularTitle:磁共振成像与CT扫描在急性颅脑损伤诊断中的临床价值比较
- Author:
Lei WANG
1
;
Jingze WU
Author Information
1. 舟山医院放射科
- Keywords:
Craniocerebral trauma;
Magnetic resonance imaging;
Tomography,X-ray (CT) scanning technology
- From:
Chinese Journal of Primary Medicine and Pharmacy
2018;25(13):1685-1688
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the clinical effect of magnetic resonance imaging (MRI) and CT scanning in the diagnosis of acute craniocerebral injury.Methods From October 2012 to November 2016,100 patients with acute craniocerebral injury in Zhoushan Hospital were selected.According to the order of patients admitted to hospital,they were randomly divided into observation group and control group,with 50 cases in each group.The observation group received MRI inspection,the control group received CT scanning.The clinical examination results of the two groups were compared.Results The positive rate and missed diagnosis rate of the observation group were 98.0％,2.0％,respectively,which of the control group were 72.0％,24.0％,respectively,the differences were statistically significant (x2 =26.958,17.468,all P ＜ 0.05).The detection rate of craniocerebral injury position lesion in the observation group was significantly higher than control group,the differences between the two groups was statistically significant (x2 =5.030,5.110,11.250,5.430,all P ＜ 0.05).The clinical total effective rate of the observation group was 94.0％,which was higher than 78.0％ of the control group,the difference was statistically significant (x2 =15.432,P ＜ 0.05).Conclusion The clinical value of MRI in the diagnosis of acute craniocerebral injury issuperior to CT scanning.
