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摘要目的评价多步骤MRI法用于全面评估无症状人群肝脏脂肪变性(定义为肝脏脂肪含量≥5%)的可行性。方法这项研究通过机构伦理委员会批准,并且所有参与者均签署了知情同意书。基于人群的参与者进行三步骤MRI法检查,用以评估肝脏脂肪含量情况。首先用双回波Dixon序
Abstract Objective To evaluate the feasibility of multi-step MRI for the comprehensive assessment of hepatic steatosis (defined as hepatic fat content ≥5%) in asymptomatic populations. Methodology The study was approved by the institutional ethics committee and all participants signed informed consent. A population-based participant performed a three-step MRI examination to assess liver fat content. First use double echo Dixon order