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3.0T MRI肩关节磁共振螺旋桨采集技术与常规扫描技术的诊断价值 被引量:6

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摘要 目的对比3.0T MRI肩关节磁共振螺旋桨采集(PROPELLER)技术与常规扫描技术的诊断价值。方法选取2016年9月至2018年5月进行肩关节MRI扫描的患者80例作为研究对象,均采用常规扫描技术和PROPELLER技术为患者进行扫描,并比较扫描结果。结果 PROPELLER技术扫描血管搏动伪影、运动伪影、呼吸伪影、冈上肌边缘锐利度、总体图像质量均优于常规扫描技术,差异有统计学意义(P<0.05)。PROPELLER技术扫描图片时间短于常规扫描技术,采集图片次数少于常规扫描技术,差异有统计学意义(P<0.05)。结论相比于常规扫描技术,PROPELLER技术可获得更为优质的图像质量,降低伪影,并可有效缩短扫描图片时间,减少采集图片次数。
作者 刘咏梅
出处 《医疗装备》 2019年第3期37-38,共2页 Medical Equipment
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