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磁共振成像诊断隐性骨折和骨挫伤的价值和意义 被引量:5

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摘要 目的探讨磁共振成像(MRI)对隐性骨折和骨挫伤的诊断价值和意义。方法分析52例急性外伤患者行X线平片检查及MRI检查骨挫伤病灶的部位、病灶数、MRI表现。结果经MRI检查,52例显示隐性骨折和骨挫伤,尤其T2WI、STIR序列高信号,T1WI低信号诊断价值次之,对疑有隐性骨折的患者应常规行脂肪抑制序列,呈明显高信号。平片均未见骨折征象。结论MRI能早期确诊隐性骨折及骨挫伤,如患者外伤后X线平片未见骨折,外伤部位持续疼痛,软组织肿胀,不能承受重力,应做MRI检查。
作者 雷新军
出处 《现代中西医结合杂志》 CAS 2006年第9期1214-1216,共3页 Modern Journal of Integrated Traditional Chinese and Western Medicine
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