CT及磁共振诊断中枢神经系统感染的临床探讨

Clinical Study of CT and MRI in the Diagnosis of Central Nervous System Infection

目的探讨临床中枢神经感染中运用CT以及MRI的诊断价值。方法选取2014年5月—2016年5月在本院进行治疗的120例中枢神经感染患者作为观察组样本,另将同期在本院体检的120例无病人员作为对照组样本,对两组样本实施CT与MRI检查项目,并分析两者的数据结果。结果观察组的120例样本在MRI下异常率90.0%,CT下异常率56.7%;对照组的120例样本在MRI下异常率为17.5%,CT检测下8.3%;观察组在CT与MRI两个项目中均比对照组表现的异常率高。此外CT与MRI相比,MRI检查出的脑膜炎患者均比CT多。结论MRI的诊断效果要高于CT诊断。

Objective To evaluate the value of CT and MRI in the diagnosis of central nervous system infection. Methods From May 2014 to May 2016 in our hospital for treatment of 120 cases of CNS infection patients as the observation group samples, the otherin the same period tbr physical examination of 120 cases of disease free samples were used as control group. Two groups of samples were examined by CT and MRI, and the results were analyzed. Results Observation group of 120 cases,the abnormal rate of 90.0% in MRI, CT abnormal rate of 56.7%. Control group of 120 samples, the abnormal rate was 17.5% in MRI,CT detection was 8.3%. The observation group in the CT and MRI two projects were higher than the control group, the abnormal rate was high. In addition, CT compared with MRI, MRI patients with meningitis were more than CT. Conclusion The diagnostic effect of MRI is higher than that of CT, the first choice is M RI.