Chronic Opisthorchis felineus infection attenuates atherosclerosis--an autopsy study.

Previously, we proposed a hypothesis that chronic helminthic infection may have beneficial effects on the development of atherosclerosis. The aim of this study was to investigate an association between Opisthorchis felineus chronic helminthic infections with aortic atherosclerosis and serum total cholesterol. A series of medico-legal autopsy specimens collected in Khanty-Mansiisk (the region in Russia endemic for O.