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利用磁共振SWI技术检查并诊断颅内海绵状血管瘤的价值 被引量:2

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摘要 回顾性分析经手术和病理证实的27例颅内海绵状血管瘤的磁共振图像,进一步探讨利用磁共振SWI技术对颅内海绵状血管瘤的检查诊断价值。将收集到27例颅内海绵状血管瘤患者的磁共振常规图像T1WI、T2WI,DWI和磁共振SWI图像进行回顾性分析,并将这些图像进行对比统计,对其阳性率进行计算得出结论。利用磁共振常规序列T1WI、T2WI、DWI和SWI诊断颅内海绵状血管瘤的阳性率分别是25.9%、33.3%、40.7%、100%,且SWI技术对于颅内海绵状血管瘤,特别是微小血管瘤的检出率明显高于T1WI,T2WI,DWI,而同一病灶SWI检出更高。磁共振SWI技术对检出颅内海绵状血管瘤较常规的T1WI、T2WI、DWI更具有检出率高,诊断准确的优势,对于诊断这类疾病有很大的临床意义和应用价值。
出处 《甘肃科技》 2018年第13期112-113,共2页 Gansu Science and Technology
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