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3D-SPACE对腹腔镜胆囊切除术后残留胆囊管的应用价值 被引量:2

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摘要 目的:对比胰胆管水成像(MRCP)中半傅里叶单次激发快速自旋回波(HASTE)序列和三维可变翻转角快速自旋回波(sampling perfection with application-optimized contrasts by using different flip angle evolutions,3D-SPACE)序列对腹腔镜胆囊切除术(LC)后残余胆囊管的显示情况,优选最佳的磁共振检查序列。方法:2018年6月—12月同时采用HASTE和SPACE序列行MRCP检查的L C患者共98例,对比残余胆囊管的图像质量、显示率,并进行统计学分析。结果:HASTE和SPACE序列图像质量评分分别为3.26分、3.55分,显示率分别为75.5%、84.7%,差异有统计学意义(P<0.05)。结论:3D-SPACE序列是目前显示L C术后残余胆囊管较为理想的MRCP成像方法。
出处 《影像研究与医学应用》 2020年第1期84-85,共2页 Journal of Imaging Research and Medical Applications
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