CT 与 MRI 在不同分期膝半月板和关节软骨损伤患者中的诊断意义

2021-12-08 华夏影像诊断中心 华夏影像诊断中心

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评价 CT 与 MRI 在不同分期膝半月板和关节软骨损伤患者中的诊断意义,确定更具价值的影像学诊断方式方法 将 83 例膝半月板和关节软骨损伤患者作为本研究对象,

先后实施 CTMRI 检查,将关节镜检查结果作为诊断的金标准,对比诊断结果结果 83 例患者均确诊为膝半月板和关节软骨损伤,CT 检出率为 89.16%,误诊率为 6.02%,漏诊率为4,82%MRI 检出率为 97.60%,误诊率及漏诊率均为 1.20%MRI 检出率显著高于 CTP0.05);误诊率及漏诊率低于 CT,但数据无统计学差异(P0.05);关节镜结果显示关节软骨组织损伤 68 例,膝半月板损伤 71 例,CT 对于膝半月板损伤的检出率为85.92%MRI 检出为 95.77%,组间检出率具有统计学差异,且Ⅲ级检出率存在统计学差异(P0.05);CT 对于软骨损伤的检出率是 82.35%MRI 检出率是 94.12%MRI 的检出率显著高于 CTP0.05

结论 不同分期膝半月板和关节软骨损伤患者中的诊断中,MRI 检查更具有诊断价值,可准确检查出损伤分期,可为临床治疗提供更加客观准确的数据,值得优先选择

 

 

 

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    2022-06-08 anan
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