Review: the treatment of primary biliary cirrhosis.

Considerable improvement in quality of life can be achieved by treating the complications of primary biliary cirrhosis. However, once fibrosis, cirrhosis, portal hypertension and hyperbilirubinaemia occur, it is unlikely that 'medical' treatment will cure the disorder. Trials of medical therapy should aim to delay or halt the progression of the early phase of the disease and clinicians should refer patients to centres conducting clinical trials. If the disease progresses, and the quality of life is seriously impaired, liver transplantation offers the realistic chance of a new life.