化脓性门静脉炎系指门静脉主干及其肝内分支的化脓性炎症 ,通常继发于门静脉流域内或其邻近结构的感染 ,是腹腔感染的严重并发症之一 ,临床表现典型者较少见 ,容易被忽略而延误病情。我们总结了1 9例以发热腹痛为主要临床表现的化脓性门静脉炎患者 ,现结合相关文献分析如下。1 Purulent phlebitis refers to the purulent inflammation of the portal vein and its intrahepatic branches, usually secondary to infection in or near the portal vein, and is one of the serious complications of intra-abdominal infection. Typical clinical manifestations are rare, Easily overlooked and delayed the disease. We summarize 19 cases of pyogenic phlebitis with fever as the main clinical manifestations of abdominal pain, are now combined with the relevant literature analysis is as follows. 1