作者
I Van Damme, C Mwelwa, K Mwape, E Hobbs, I Phiri, M Masuku, G Zulu, A Colston, A Willingham, B Devleesschauwer
发表日期
2017/1/1
简介
Taenia solium, also known as the pork tapeworm, is a neglected zoonotic parasite which is endemic in many developing countries, including Zambia. The tapeworm causes two disease conditions in humans:(1) taeniosis, which is the intestinal tapeworm infection, obtained after consumtion of raw/undercooked infected pork; and (2) cysticercosis, which is the metacestode larval stage infection, obtained after ingestion of tapeworm eggs. A human tapeworm carrier can excrete high numbers of eggs with the stool (100 000 eggs per day) and is thus an important source of environmental contamination. The transmission of cysticercosis is thus enhanced with poor sanitation and the lack of clean drinking water. After ingestion of the eggs, oncospheres hatch in the intestine and disseminate to several body tissues, including the central nervous system. Infection of the central nervous system with cysticerci is called …
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