The cutaneous localization of bilharziosis are infrequent. In a country of endemic disease, the Ivory Coast, where about 10 p. 100 of the population suffer from bilharziosis, it has been observed, between 1970 and 1980, 14 cases of cutaneous bilharziosis which have been diagnosed by micropathology. These lesions appear as papules or lichenoid plaques, usually clustering around umbilicus and upper dorsal regions. They require the presence of living eggs which induce the formation of a granuloma called "bilharziosis follicle", within which bilharziosis eggs are discovered. This reaction is explained by delayed hypersensitivity against soluble antigens of the eggs. The treatment is that of bilharziosis.
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Parasitol Int
February 2025
Swiss Tropical and Public Health Institute, Allschwil, Switzerland; University of Basel, Basel, Switzerland. Electronic address:
Schistosomiasis mekongi is endemic in a restricted area in Northern Cambodia and the Southern Lao People's Democratic Republic. Severe hepatobiliary morbidity is associated with chronic untreated S. mekongi infection.
View Article and Find Full Text PDFPan Afr Med J
January 2021
Faculté de Médecine et des Sciences Biomédicales de l´Université de Yaoundé I, Yaoundé, Cameroun.
Schistosomiasis is a major public health problem in sub-Saharan Africa and, in particular, in Cameroon. It is the second parasitic disease endemic after malaria and it is favoured by the coexistence of bioclimatic zones. We report the case of a 6-years old girl presenting with clinical deficit syndrome and medullary infiltration mimicking tumor on medical imaging.
View Article and Find Full Text PDFWe report a case of urogenital schistosomiasis in a 34-year-old male patient in Nepal and summarize additional case reports. These cases provide putative evidence for the potential existence of human-pathogenic (most likely zoonotic) schistosome species on the Indian subcontinent.
View Article and Find Full Text PDFMed Sante Trop
August 2019
CHU-JRA Ampefiloha, Antananarivo, Madagascar.
Schistosomiasis (also known as bilharziosis) is a parasitic infection still endemic in Madagascar. Its transmission is perpetuated by population lifestyles in tropical countries. A genital location is relatively rare; diagnosis is histological.
View Article and Find Full Text PDFParasitol Res
March 2017
Department of Wildlife Diseases, Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Straße 17, 10315, Berlin, Germany.
Nasal bird schistosomes can cause bilharziosis in birds and have the potential to cause swimmer's itch in humans. We determined the prevalence of bird schistosomes in 106 mallards (Anas plathyrhynchos) from 11 water sources in Germany from 2014. Dissections were performed focusing on parasitic infections of the neural system.
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