Table 9.

Some Causes of Late (>1 year Post Transplant) Abnormalities of Liver Tests.

Some causes of late (>1 year) abnormalities of liver tests
Primary graft damage
Immune mediated rejection (T cell mediated, antibody mediated)
Infections (especially viral hepatitis A, B C or E), CMV
Recurrent disease
Drug induced liver injury
Malignancy
Abscess
Graft fibrosis and cirrhosis
Veno-occlusive disease
Graft damage secondary to vascular causes
Hepatic artery thrombosis/stenosis
Hepatic venous thrombosis/stenosis
Secondary to venous outflow obstruction
Graft damage secondary to biliary causes
Biliary strictures
Bacterial cholangitis
Ischaemic cholangiopathy (especially with grafts from donors after circulatory death)
Systemic diseases

CMV, Cytomegalovirus.