摘要
【摘要】 目的 分析 CT及磁共振对中枢神经系统感染的诊断效果。方法 50例中枢神经系统感染患者作为观察组， 另外选取 50例健康者作为对照组， 对两组进行 CT及磁共振， 分析诊断结果。结果 观察组 CT检查阳性率为 58%， 磁共振为 98%。观察组患者 CT检查中枢神经系统感染的早期病变诊断阳性率为 48% ， 磁共振为 94%。磁共振在病脑、化脑、结脑、隐脑、脑囊虫病的诊断中的检查结果与病原体检查结果最为接近。结论 CT及磁共振对中枢神经系统感染的诊断有较好的诊断效果， 但是利用 CT联合磁共振的诊断效果更为显著， 有利于及早发现患者中枢神经系统感染症状， 给予及时的治疗， 值得广泛推广。
【关键词】 CT；磁共振；中枢神经系统；感染
[Abstract] Objective To analyze the diagnostic effect of CT and magnetic resonance on central nervous system infection. Methods 50 patients with central nervous system infection were selected as the observation group and 50 healthy persons as the control group. CT and magnetic resonance were performed in the two groups, and the diagnosis results were analyzed. Results The positive rate of CT and MR in the observation group was 58% and 98% respectively. In the observation group, the positive rate of early lesion diagnosis of central nervous system infection by CT was 48%, and that by magnetic resonance was 94%. The results of magnetic resonance examination in the diagnosis of encephalopathy, metaencephalopathy, nodule, cryptoencephalopathy and cerebral cysticercosis were the closest to those of pathogen examination. Conclusion CT and magnetic resonance have better diagnostic effect on central nervous system infection, but the diagnostic effect of CT combined with magnetic resonance is more remarkable, which is conducive to early detection of symptoms of central nervous system infection and timely treatment, and is worthy of wide promotion.
出版日期
2020年01月09日（中国期刊网平台首次上网日期，不代表论文的发表时间）
