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磁敏感成像诊断颅内多发海绵状血管瘤的价值 被引量:5

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摘要 目的:探讨磁敏感加权成像(SWI)对颅内多发海绵状血管瘤的诊断价值。方法:采用SWI序列并与常规MRI扫描序列进行对照,对5例颅内多发海绵状血管瘤患者进行扫描,分析MR不同扫描序列对颅内多发海绵状血管瘤图像的区别。结果:5例患者中T1WI发现海绵状血管瘤病灶15个,T2WI发现病灶37个,T2 FLAIR发现病灶53个,SWI发现病灶179个。结论:MR SWI序列在颅内多发海绵状血管瘤显示方面具有较高敏感性,尤其对于小病灶的检出,应将其列入颅内多发海绵状血管病常规检查。
出处 《中国临床神经科学》 2012年第2期216-218,共3页 Chinese Journal of Clinical Neurosciences
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