[Primary biliary cirrhosis--analysis of clinical material].

The analysis is presented of 67 patients with primary biliary cirrhosis treated in the years 1971-1988. The group consisted of 60 women (89.5%) and seven men (10.5%). Presenting symptoms were mostly itching (66%) and jaundice (12%). The time between the onset of the first symptoms and the diagnosis was three years, on the average. Autoantibodies to mitochondria were present in 86% of patients. In 27% of cases markers of HB virus infection were found. Cholelithiasis was present in 19 patients (28%). Primary biliary cirrhosis was diagnosed with delay. Third degree of histological changes was observed in 38.8% of cases and in 18% of patients it was already fourth degree. Eighteen patients (27%) died after six years, on the average, from the onset of symptoms. The direct causes of death were, most frequently, liver failure and haemorrhage from oesophageal varices.