超声和MRI对膝骨关节炎诊断价值的Meta分析
[摘要]"目的"通过Meta分析评价超声和磁共振成像(magnetic"resonance"imaging,MRI)诊断膝骨关节炎(knee"osteoarthritis,KOA)的价值。方法"对多个数据库中关于KOA超声和MRI诊断的文献进行筛选、数据提取及研究质量评估,最终纳入14篇文献,涉及1613例患者。对数据进行Meta分析,全面评估超声和MRI对KOA诊断的有效性。结果"纳入研究均以关节镜或手术病理结果作为诊断的金标准。超声在诊断KOA方面的合并敏感度、特异性和诊断比值比分别为0.79、0.82和20.30,而受试者操作特征曲线下面积(area"under"the"curve,AUC)值为0.89。MRI诊断KOA的合并敏感度、特异性和诊断比值比分别为0.88、0.85和42.35,其AUC值为0.92。结论"超声和MRI在KOA的诊断中均展现出较高的准确性,其中MRI准确性更高。[关键词]"膝骨关节炎;超声;核磁共振成像;Meta分析
[中图分类号]"R540.4""""""[文献标识码]"A""""""[DOI]"10.3969/j.issn.1673-9701.2025.08.001
Meta-analysis"of"the"diagnostic"value"of"ultrasound"and"MRI"in"knee"osteoarthritis
ZHANG"Miaomiao1,"ZHANG"Lijuan1,"ZHENG"Yulan1,"TIAN"Chen2,"GE"Long2,"QIANG"Qun1
1.Department"of"Ultrasound"Medical"Imaging,"Gansu"Provincial"Hospital"of"Traditional"Chinesenbsp;Medicine,"Lanzhou"730050,"Gansu,"China;"2.Department"of"Health"Policy"and"Management,"School"of"Public"Health,"Lanzhou"University,"Lanzhou"730000,"Gansu,"China
[Abstract]"Objective"To"evaluate"the"value"of"ultrasound"and"magnetic"resonance"imaging"(MRI)"in"the"diagnosis"of"knee"osteoarthritis"(KOA)"by"Meta-analysis."Methods"Multiple"databases"for"literature"on"KOA"ultrasound"and"MRI"diagnosis"were"screened."After"data"extraction"and"studynbsp;quality"assessment ......
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