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目的探讨颅脑多发性硬化(M S)的C T与M R I诊断价值。方法收集自2 0 1 1年6月~2 0 1 3年1 2月间,2 6例临床确诊颅脑多发性硬化的C T与M R I检查资料,总结C T与M R I征象,比较C T与M R I的诊断价值。结果 2 6例病例中以侧脑室白质旁区病灶多见(1 0例),额叶(6例),顶叶(4例),颞叶(2例),枕叶(1例),基底节区(1例),小脑(1例),脑干(1例),对比发现C T图像模糊,边界不清;M R I显影清晰,分辨率高。结论 M R I发现硬化斑块阳性率高于C T,对多发性硬化的诊断有较大意义。
Objective To investigate the diagnostic value of C T and M R I in multiple brain sclerosis (MS). Methods Twenty-six patients with clinically diagnosed craniocerebral multiple sclerosis were collected from June 2011 to December 2011. The CT and MRI findings were collected. The CT and MRI findings were compared. CT and MRI were compared value. Results The lesions of lateral ventricle in white matter region were found in 26 cases (10 cases), frontal lobe (6 cases), parietal lobe (4 cases), temporal lobe (2 cases), occipital lobe (1 case) (1 case), cerebellum (1 case), and brain stem (1 case). CT images were blurred and the border was unclear. MRI developed clearly and the resolution was high. Conclusion M R I found that the positive rate of sclerosis is higher than that of C T, which is of great significance to the diagnosis of multiple sclerosis.