The purpose of this paper is to describe the MR imaging findings of right @entity548 after orthotopic liver transplantation. Twenty-seven orthotopic liver transplantation @entity1 underwent MR studies of the liver and/or biliary system. @entity1 were referred to MR examination because of suspected biliary complications ( n=22) or for evaluation of mass lesions ( n=5). The standard MR protocol included T1-weighted spin-echo (SE) or gradient-recalled echo (GRE) images and T2-weighted @entity9468 ( @entity9468 ) images with fat suppression. In addition, cholangiography pulse sequences and/or contrast-enhanced T1-weighted images were obtained according to specific indications. In 2 @entity1 a right adrenal mass was detected at MR imaging. Three to 4 weeks after transplantation, the lesions were markedly hyperintense on T2-weighted images and showed a hypointense capsule. Follow-up MR examinations revealed a slight decrease in size and a change in morphology. Computed tomography examinations of these 2 @entity1 , obtained 10 weeks after transplantation, showed resolution of the @entity548 and transformation into a @entity5409 in one case and a complete resolution of the @entity548 and a normal right adrenal gland in the other case. @entity548 after liver transplantation shows typical MR features and should not be mistaken for an @entity5 or a @entity86 .

XXXX after orthotopic liver transplantation: MR appearance.

@entity1 :: ('9606', 'Species') :: ['Patients', 'patients'] @entity5409 :: ('MESH:D052177', 'Disease') :: ['cystic lesion'] @entity548 :: ('MESH:D006470', 'Disease') :: ['Adrenal hemorrhage', 'hemorrhage', 'adrenal hemorrhage'] @entity5 :: ('MESH:D009369', 'Disease') :: ['adrenal tumor'] @entity86 :: ('MESH:D019106', 'Disease') :: ['postoperative abscess'] @entity9468 :: ('MESH:D014717', 'Disease') :: ['turbo SE', 'TSE']
@entity548 :: (MESH:D006470,Disease) :: ['Adrenal hemorrhage']
