Kim Bong-Wan
Department of Surgery, Ajou University School of Medicine, Korea.
Korean J Hepatobiliary Pancreat Surg. 2011 May;15(2):78-82. doi: 10.14701/kjhbps.2011.15.2.78. Epub 2011 May 31.
Benign portal vein thrombosis (PVT) is a challenging complication of an otherwise successful liver transplantation. PVT is caused by various conditions and results in pathologic hemodynamics of hepatofugal diversion of porto-mesenteric blood flow. Thus, adequate restoration of portal blood flow to the liver graft is a major concern when trying to achieve successful liver transplantation in patients with PVT. This letter describes the surgical view point of PVT in liver transplantation.
良性门静脉血栓形成(PVT)是成功进行肝移植后一种具有挑战性的并发症。PVT由多种情况引起,会导致门静脉 - 肠系膜血流出现离肝性分流的病理性血流动力学改变。因此,在试图对患有PVT的患者成功进行肝移植时,充分恢复移植肝的门静脉血流是一个主要关注点。本文从外科角度描述了肝移植中PVT的情况。