Ursodeoxycholic acid therapy in biliary cirrhosis
Herszényi, L.; Szalay, L.; Schaff, Z.; Gergely, P.; Fehér, J.
Orvosi Hetilap 134(38): 2085-2089
1993
ISSN/ISBN: 0030-6002 PMID: 8414454 Document Number: 411489
Six female patients (mean age 48.5 years) suffering from primary biliary cirrhosis were evaluated during ursodeoxycholic acid (UDCA, Ursofalk, 10 mg/kg/day) therapy. The following examinations were performed: liver function tests, immunological studies [electrophoresis, immunoglobulin determination, T-B lymphocyte rate, antibody dependent cellularly cytotoxicity (ADCC), natural killer (NK) activity, blast transformation]. The patients showed a definite clinical improvement. Short term therapy (1 month) resulted in a decrease of gamma-GT, SGPT (ALT), SGOT (AST), bilirubin, alkaline phosphatase, cholesterol, triglyceride. The longer period of therapy (9 month) was associated with decrement in transaminase and gamma-GT levels. The statistically significant decrease of the IgG level, NK activity and spontaneous blast transformation during therapy suggest a potential immunosuppressive effect of the UDCA treatment. The authors believe that the use of UDCA could be effective in the treatment of primary biliary cirrhosis.