Neglected Human Fascioliasis Case in a Visceral Leishmaniasis Endemic Area, North-Western Iran

Abstract

Ardabil Province, northwestern Iran, is endemic for visceral leishmaniasis of Mediterranean type from many years ago. This situation might cause to underestimate other important diseases, which occur spo­radically within the same area. In this case, a 6-year-old male patient in this area was treated as in­fected with visceral leishmaniasis initially with seropositive result for visceral leishmaniasis. After­wards, histo­pathological study of crashed material and tissue sections surprisingly revealed numer­ous liver fascio­lid fluke eggs. This case demonstrates that in an area endemic for a given parasito­ses, other im­portant infectious diseases must be considered as well.