Article ID Journal Published Year Pages File Type
4221334 Clinical Imaging 2016 7 Pages PDF
Abstract

ObjectiveTo correlate computed tomography (CT) findings of hepatic artery dissection (HAD) to clinical manifestations of arterial insufficiency and biliary stricture after living donor liver transplantation (LDLT).MethodsAmong 737 consecutive patients, we retrospectively reviewed incidence, CT findings, and complications of the HAD.ResultsHADs occurred in 43 patients, exclusively in recipient arteries. Most were resolved with recovery of true lumen without specific treatment. Five patients had insignificant hepatic arterial infarctions, and incidence of biliary stricture did not significantly differ with control group.ConclusionsHADs frequently occurred shortly after LDLT. Most HADs spontaneously improved and did not affect incidence of late biliary stricture.

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