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高场MRIVIBE序列用于肝脏占位病变检查的价值分析 被引量:1

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摘要 目的 探讨高场MRI VIBE序列在肝脏占位性病变检查中的应用价值。方法 选取我院2013年4月~2014年11月收治经上腹部检查发现结节及较大占位患者75例,均接受包含3D-VIBE在内的全套MRI检查,并对患者肝动脉显示程度进行分级,观察信号强度及特点。结果 75例患者中,肝细胞癌病灶14例,肝血管瘤19例,局灶性结节增生3例,胆囊肿17例,肝转移性肿瘤13例,肝脓肿9例;肝动脉分级:Ⅰ级1例(1.33%),Ⅱ级2例(2.67%),Ⅲ级72例(96.00%)。结论 采用高场MRI VIBE序列对肝脏占位性病变患者进行检查,可有效获取各扫描数据,对肝脏占位性病变患者的病变定位及定性诊断具有重要的意义。经对不同序列影像及增强扫描成像特点的进一步分析,可有效区别占位病变性质。
作者 韩忠利
出处 《蛇志》 2015年第4期441-442,447,共3页 Journal of Snake
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