Lymphatic Filariasis: An Overview
نویسندگان
چکیده
Wuchereria brancofti, Brugia malayi, Brugia timori are the main parasites which causes lymphatic filariasis. Lymphatic filariasis is a neglected topical disease with more than 1.3 billoin people worldwide. These are spread from by blood-feeding black flies and mosquitoes. These worms occupy the lymphatic system, including the lymph nodes; in chronic cases, these worms lead to the disease elephantiasis. Filariasis is diagnosed in microfilaraemic cases primarily through direct observation of microfilariae in the peripheral blood. Occult filariasis is diagnosed in amicrofilaraemic cases based on clinical observations and, in some cases, by finding a circulating antigen in the blood.
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