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摘要目的探讨不同厂家及场强的MR设备对于上腹部器官体素内不相干运动参数测量的重复性。材料与方法本项回顾性研究经伯尔尼州和苏黎世州的伦理委员会同意,并获得所有参与者的知情同意。10名健康者[平均年龄(37±8)岁)]的上腹部扩散加权成像通过3个不同厂商的1.5
Abstract Objective To investigate the repeatability of MR measurements of incoherent motion of vasculars in the upper abdomen by MR equipment of different manufacturers and field strengths. Materials and Methods This retrospective study was agreed upon by ethics committees in the state of Bern and Zurich with the informed consent of all participants. Ten healthy individuals [mean age (37 ± 8) years)] were measured by diffusion-weighted imaging of the upper abdomen by 1.5