脊柱脊髓损伤患者72例核磁共振成像的诊断分析

Analysis of magnetic resonance imaging of 72 patients with spinal cord injury

目的:分析核磁共振成像(MRI)对脊柱脊髓损伤的临床诊断价值.方法:选取我院2011-02/2013-02收治的72例脊柱脊髓损伤患者作为观察对象,全部患者均接受CT及MRI检查,对比两种方法脊髓损伤检出率及韧带损伤检出率.结果:与CT扫描相比,MRI脊髓损伤检出率及韧带损伤检出率更高(P<0.01).结论:与CT相比,MRI可更好地对脊柱外伤进行空间定位,对脊髓及韧带损伤检出率更高,值得临床推广应用.

AIM： To observe the value of magnetic resonance imaging （MRI） in diagnosing spinal cord injury. METHODS： A total of 72 patients with spinal cord injury who were admitted to our hospital during February 2011 and February 2013 were select- ed. All patients received CT and MRI examination, and detection rates of spinal cord injury and ligament injury were compared be- tween the two methods. RESULTS： Compared with CT scans, MRI has higher detection rate of spinal cord injury and ligament injury （X2 were 13. 613 and 97. 617 respectively; P 〈 0.01 ）. CONCLUSION： Compared with CT, MRI can better spatial po- sitioning the spinal trauma, has higher detection rate of spinal cord injury and ligament injury, and is worthy of clinical application.