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CT与磁共振成像用于急性颅脑损伤诊断价值比较 被引量:7

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摘要 目的比较CT与磁共振成像(MRI)在急性颅脑损伤的临床诊断过程中的应用价值。方法选择100例急性颅脑损伤患者,分别采用CT与MRI进行诊断检查,观察72 h内CT与MRI检出患者颅脑损伤情况,进行对比。结果 CT检查准确率为72%,漏诊率28%,MRI检查准确率为94%,漏诊率6%,MRI对急性颅脑损伤的检查的敏感性明显高于CT,漏诊率低于CT(P<0.05)。MRI对患者颅内颞叶、额叶、顶叶、枕叶边缘损伤、轴索损伤、小脑与脑干的损伤、以及小于等于8.0 mm的血肿检出率明显高于CT检查(P<0.05)。结论CT与MRI技术对临床颅内损伤的诊断均有重要意义,但是应用MRI对急性颅脑损伤患者进行检查,可明确检出患者病变部位、损伤程度、出血情况,敏感性高于CT,值得临床推广应用。
作者 马国贤
出处 《医疗装备》 2016年第10期1-2,共2页 Medical Equipment
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