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低场强磁共振成像常规序列在隐性骨折中的诊断价值 被引量:2

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摘要 目的探讨低场强磁共振成像(MRI)常规序列显示隐性骨折的敏感性。方法回顾性分析隐性骨折患者120例。分别观察各扫描序列SE T1WI、FSE T2WI及STIR中骨挫伤、隐性骨折线、关节软骨损伤MRI信号表现。结果骨挫伤以STIR序列显示最佳,范围更广泛,STIR序列敏感性为100%。骨折线的显示以T1WI序列最佳,敏感性为95%。关节软骨损伤以T2WI序列显示最佳,敏感性为100%。结论 MRI应为隐性骨折患者首选检查方法,各序列应合理选择,重点观察,避免漏诊。
出处 《中国煤炭工业医学杂志》 2013年第6期876-878,共3页 Chinese Journal of Coal Industry Medicine
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