MRI与CT在超急性期脑挫裂伤中的应用对比研究

MRI and CT in the Hyperacute Phase of Cerebral Contusion

目的对比超急性期脑挫裂伤在CT与MR I中的表现特点,探讨MR I在超急性期脑挫裂伤的应用价值。方法对30例超急性期脑挫裂伤患者进行CT与MR I检查,分析超急性期脑挫裂伤在两者中的表现特点。结果 30例患者中,CT检查可显示12例,漏诊18例;MR I可显示30例,优于CT。结论诊断超急性期脑挫裂伤MR I优于CT,MR I的DW I应作为脑挫裂伤常规扫描方法。

Objective Comparison of hyperacute cerebral contusion in the performance of CT and MRI in the characteristics of MRI in hyperacute cerebral contusion and laceration value.Methods 30 cases of hyperacute cerebral contusion in patients with CT and MRI,analysis of ultra-acute cerebral contusion in the performance characteristics of the two.Results 30 case patients,CT examination can show the 12 cases,18 cases of missed diagnosis,MRI can show 30 cases,superior to CT.Conclusion Diagnosis of hyperacute cerebral contusion MRI is superior to CT,MRI of the brain contusion DWI should be used as conventional scanning methods.