摘要
目的探讨脑后部可逆性脑病综合征CT及MRI影像学表现,为该病临床准确诊断提供参考。方法回顾性分析我院2010年8月-2014年10月期间所收治的8例脑后部可逆性脑病综合征患者临床CT及MRI影像学资料。结果经分析发现,4例患者MRI影像表现为:双侧顶枕叶基本对称分布,斑片状长T1长T2信号,T2FLAIR呈现为高信号。而DWI则主要呈等信号,增强扫描无明显强化。4例患者临床CT表现:其双侧大脑后循环供血区表现为斑片状、低密度区。结论临床应用MRI及CT检查可为脑后部可逆性脑病综合征诊断提供一定参考依据,从而提高临床诊断准确性,有利于临床疾病诊断、治疗及预后判断。
Objective Posterior reversible encephalopathy syndrome investigate CT and MRI imaging findings provide an accurate reference for the clinical diagnosis of the disease. Methods A retrospective analysis of eight cases of posterior part of the treated in our hospital in August 2010-October 2014 during the reversibility of clinical CT and MRI imaging data in patients with encephalopathy syndrome. Results The analysis found that four cases of major clinical MRI imaging performance： patients with bilateral occipital basic symmetrical, patchy long T1, T2 signal, T2 FLAIR showing high signal. The DWI signal was so mainly, to be enhanced scan, it does not strengthen the phenomenon. 4 patients with clinical CT findings： After its bilateral cerebral blood circulation area showed patchy, low-density image area. Conclusion Clinical application of MRI and CT can provide some reference for reversible encephalopathy syndrome diagnosis back of the head, thereby improving the accuracy of clinical diagnosis, clinical disease conducive diagnosis, treatment and prognosis.
出处
《中国CT和MRI杂志》
2016年第4期20-22,共3页
Chinese Journal of CT and MRI
基金
广东省科技计划项目
编号:2014A020212594
关键词
脑后部可逆性脑病综合征
MRI
CT
Posterior Reversible Encephalopathy Syndrome
MRI
CT
Diagnosis
