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迄今为止,临床上常规使用测定门静脉高压的方法均为有创性检查,有创性是其主要特征。我们用自行研究成功的核素直肠—门静脉显像法对48例受检者作了无创性门静脉分流测定,现将结果报道如下。 1 对象与方法 1.1 对象 正常对照组8例(为健康志愿者和非肝胆系统疾病患者)。
So far, the routine clinical use of methods for the determination of portal hypertension are invasive and invasive, the main feature. We used a successful study of radionuclide-portal venography in 48 subjects were noninvasive portal vein shunt, the results reported below. 1 Subjects and Methods 1.1 Object Normal control group of 8 cases (for healthy volunteers and non-hepatobiliary diseases).