斜冠状位对后交叉韧带损伤MRI检查应用价值的研究  

The value of oblique coronal plane at the diagnosis of the injury of posterior cruciate ligament with MRI

作　　者：林昕[1] 张克云[1] 余黎明[1] 张绪华[1] 

机构地区：[1]湖南省怀化医专附属医院暨怀化市第三人民医院关节创伤骨科,湖南怀化418000

出　　处：《家庭心理医生》2014年第5期14-15,共2页Family Therapist

摘　　要：目的：探讨膝关节后交叉韧带损伤患者MRI影像学表现，探讨斜冠状位戍像对于后交叉韧带成像的准确性，评价影像学MRI检查的应用价值。方法：回顾性分析18例临床诊断为后交叉韧带损伤患者影像资料以及50例正常人群常规MRI检查资料，后交叉韧带损伤患者损伤情况与手术病理情况对比，对比正常人群后交叉韧带常规矢状位、冠状位检查与斜冠状位成像的表现。结果：所有膝关节MRI检查结果，斜冠状位显示情况优于矢状位、冠状位检查，图像锐利程度也优于传统结果与，斜冠状位MRI成像与患者手术结果有很好的一致性。结论：斜冠状位成像能很好显示后交叉韧带的解剖结构，对后交叉韧带损伤的临床诊断提供有效影像学的依据。Objective： To investigate the image manifestations of posterior crueiate ligament injury, and study the accuracy of the ima- ging about posterior cruciate ligament injury, and evaluate the diagnostic value of posterior eruciate ligament disease by using MRI. Meth- otis： This retrospective study included 18 patients with PCL injury and 50 normal people with intact posterior cruciate ligament injury who un- derwent MRI. All dates of MRI were compared, and analysis with the operation. Results： Total of MRI were displayed well both in oblique coronal plane, and were better than in sagittal and coronal plane, there was significant correlation between MRI with oblique coronal plane and result of operations. Conclusion： MRI with oblique coronal plane can display clearly anatomic structure of posterior cruciate ligament, and can provide useful information for the clinical diagnosis of posterior cruciate ligament injury.

关 键 词：后交叉韧带损伤 斜冠状位 核磁共振成像 

分 类 号：R684[医药卫生—骨科学]