摘要
Biliary complications are signifi cant causes of morbidity and mortality after orthotopic liver transplantation (OLT). The estimated incidence of biliary complications after OLT ranges between 10%-25%,however,these numbers continue to decline due to improvement in surgical techniques. The most common biliary complications are strictures (both anastomotic and non-anastomotic) and bile leaks. Most of these problems can be appropriately managed with endoscopic retrograde colangiography (ERC). Other complications such as bile duct stones,bile casts,sphincter of Oddi dysfunction,and hemobilia,are less frequent and also can be managed with ERC. This article will review the risk factors,diagnosis,and endoscopic management of the most common biliary complications after OLT.
Biliary complications are significant causes of morbidity and mortality after orthotopic liver transplantation （OLT）. The estimated incidence of biliary complications after OLT ranges between 10%-25%, however, these numbers continue to decline due to improvement in surgical techniques. The most common biliary complications are strictures （both anastomotic and non-anastomotic） and bile leaks. Most of these problems can be appropriately managed with endoscopic retrograde colangiography （ERC）. Other complications such as bile duct stones, bile casts, sphincter of Oddi dysfunction, and hemobilia, are less frequent and also can be managed with ERC. This article will review the risk factors, diagnosis, and endoscopic management of the most common biliary complications after OLT.
关键词
肝同位移植
胆汁渗透
并发症
症状
Encoscopic retrograde cholangiopancreatography
Orthotopic liver transplantation
Biliarystrictures
Bile leaks
