RESUMO
Serum lipids, liver enzymes and total bile acids were measured in chronic Fasciola (cholestatic and non-cholestatic) patients. Variations in the biochemical parameters between infected and control groups were detected and typified by considerably higher serum triglycerides (TG, P < 0.001), alkaline phosphatase (ALP, P< 0.001) and total bile acids (TBA, P < 0.001) in the infected group. For cholestatic patients, TG, very low density lipoprotein (VLDL), aspartate aminotransferase (AST), alanine aminotransferase (ALT), gammaglutamyl transferase (GGT) and ALP were statistically higher (P < 0.001 for each comparison) and total cholesterol (TC); low density lipoprotein (LDL) and high density lipoprotein (HDL), were statistically lower than non-cholestatic patients (P = 0.02, < 0.001, < 0.001 respectively). No statistically significant differences were found for the TC, HDL, VLDL, ALT, AST and GGT between non-cholestatic patients and healthy controls.