随着各种先进的影像技术的临床应用,过去曾认为罕见的门静脉海绵样变性(Cavernous Transformation of PortalVein,CTPV)近年来发病率也逐年增多,确诊率也逐步提高.本文通过对53例肝癌患者门静脉栓塞后发生CTPV的CT、DSA、CDU检查资... 随着各种先进的影像技术的临床应用,过去曾认为罕见的门静脉海绵样变性(Cavernous Transformation of PortalVein,CTPV)近年来发病率也逐年增多,确诊率也逐步提高.本文通过对53例肝癌患者门静脉栓塞后发生CTPV的CT、DSA、CDU检查资料进行研究,旨在探讨各种影像检查技术对CTPV的诊断价值.……展开更多
This article introduces the concepts relating to deep-cut vacuum distillation and its suitability,and analyzes the deep-cut vacuum distillation technique licensed by the KBC Advanced Technologies to the 10 Mt/a CDU/VD...This article introduces the concepts relating to deep-cut vacuum distillation and its suitability,and analyzes the deep-cut vacuum distillation technique licensed by the KBC Advanced Technologies to the 10 Mt/a CDU/VDU of the Qingdao refinery and makes comparison on the test run data after commissioning of the distillation unit.The test results have confirmed that the operation of the CDU/VDU had reached the expected goal to achieve good social and economic benefits.展开更多
文摘 随着各种先进的影像技术的临床应用,过去曾认为罕见的门静脉海绵样变性(Cavernous Transformation of PortalVein,CTPV)近年来发病率也逐年增多,确诊率也逐步提高.本文通过对53例肝癌患者门静脉栓塞后发生CTPV的CT、DSA、CDU检查资料进行研究,旨在探讨各种影像检查技术对CTPV的诊断价值.……
文摘This article introduces the concepts relating to deep-cut vacuum distillation and its suitability,and analyzes the deep-cut vacuum distillation technique licensed by the KBC Advanced Technologies to the 10 Mt/a CDU/VDU of the Qingdao refinery and makes comparison on the test run data after commissioning of the distillation unit.The test results have confirmed that the operation of the CDU/VDU had reached the expected goal to achieve good social and economic benefits.
