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我们于1985年对我院1984年开展肝单光子发射计算机断层以来的52例肝病人进行了分析总结。结果表明,肝单光子发射断层在诊断肝内占位性病变方面比普通肝静态γ照相有许多优点。需要指出的是,肝单光予发射断层的若干优点及诊断的准确性是与物理条件的正确选择和应用密切相关的。本文根据至今积累的近100例断层经验,从技术方面介绍了影响单
In 1985, we analyzed and summarized 52 cases of liver patients who had undergone hepatic single photon emission computed tomography in our hospital in 1984. The results show that the liver single photon emission tomography in the diagnosis of intrahepatic space-occupying lesions than the ordinary liver static gamma photography has many advantages. It should be pointed out that the advantages and diagnostic accuracy of single hepatic emissive tomography are closely related to the correct selection and application of physical conditions. Based on the experience of nearly 100 faults accumulated to date, this paper introduces the impact list from a technical point of view