Post-operative imaging in liver transplantation: State-of-the-art and future perspectives

Figure 4 Biliary anatomy after liver transplant on magnetic resonance cholangiography images. A: End-to-end anastomosis (arrow) between the donor common bile duct and the recipient common hepatic duct, as shown in this coronal T1-weighted magnetic resonance cholangiography (MRC) obtained after iv administration of an hepatobiliary contrast agent (gadoxetic acid); B: In the case of technical challenge, re-transplantation or primary sclerosing cholangitis as the cause of the transplant, choledochojejunostomy using a Roux-en-Y anastomosis (arrow) is performed, as shown in this maximum intensity projection reconstruction from a T2-weighted, 3D MRC examination.