[摘要] 目的 探究急性颅脑损伤诊断中采用核磁共振与CT检查的临床作用。方法 该研究样本为便利选取2017年4月—2019年2月该院收治的90例急性颅脑损伤患者，对其分别采用核磁共振检查与CT检查，记录与比较患者两次检查的准确率、损伤情况。结果 在比较诊断准确率中，与CT检查对比(83.33%)，核磁共振准确率较高(93.33%)，差异有统计学意义(χ2=4.360，P<0.05);在比较顶叶、额颞叶、颞叶、枕叶、脑深部损伤部位检出率比较中，核磁共振检出率高于CT检查，差异有统计学意义(P<0.05);在比较轴外损伤检出率中，两种检查方法比较差异无统计学意义(P>0.05)。核磁共振滿意度(97.78%)高于CT满意度(90.00%)，差异有统计学意义(χ2=4.740，P<0.05)。结论 对急性颅脑损伤患者采用核磁共振诊断具有积极的临床意义，不仅诊断准确率高，还可提高损伤部位检出率，具有一定的应用价值。

    [关键词] 急性颅脑损伤;临床诊断;核磁共振;CT检查

    [Abstract] Objective To explore the clinical role of magnetic resonance imaging (NMR) and CT in the diagnosis of acute craniocerebral injury. Methods Convenient select ninety patients with acute craniocerebral injury admitted from April 2017 to February 2019 were examined by magnetic resonance imaging (NMR) and CT respectively. The accuracy and injury of the two examinations were recorded and compared. Results In comparing the diagnostic accuracy ......