University Hospital Marburg and Philipps University Marburg, Department of Hematology, Oncology and Immunology, Germany.
University Hospital Marburg and Philipps University Marburg, Department of Gastroenterology, Germany.
Med Ultrason. 2023 Sep 29;25(3):296-303. doi: 10.11152/mu-4010. Epub 2023 Jan 29.
Portal Venous Gas (PVG) provides an important differential diagnosis in the diagnose of intrahepatic reflexogenic structures. This review article is intended to provide an overview of the current literature on the detection of PVG, its special forms and important differential diagnoses, it also shows possibilities for the diagnostic procedure in the case of sonographic detection of PVG.
门静脉气体（PVG）为肝内反射性结构的诊断提供了重要的鉴别诊断依据。本文旨在对目前关于 PVG 检测的文献进行综述，包括其特殊形式和重要的鉴别诊断，并展示了在超声检测到 PVG 的情况下进行诊断程序的可能性。
