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MRI全身弥散加权成像在转移性病变检查中的应用初探 被引量:1

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摘要 目的初步探讨磁共振全身弥散加权成像(whole body diffusion weighted imaging,WB-DWI)在转移性病变中的应用价值。方法对临床高度怀疑为转移性病变患者23例行全身弥散加权成像,并对扫描过程中可疑部位行常规MRI检查,必要时加做增强扫描。诊断结果与全身弥散表现进行对照。结果常规检查对发现病变与全身弥散加权相一致,但常规检查加增强的方式对病变的定性更符合临床的要求,但全身弥散加权能更快发现病变。结论全身弥散加权成像在转移性病变检查中具有一定价值。
出处 《中国医药指南》 2014年第32期239-239,共1页 Guide of China Medicine
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