Fishborne Zoonotic Intestinal Trematodes, Vietnam
نویسندگان
چکیده
منابع مشابه
Fishborne Zoonotic Intestinal Trematodes, Vietnam
Although fishborne zoonotic trematodes that infect the liver are well documented in Vietnam, intestinal fishborne zoonotic trematodes are unreported. Recent discoveries of the metacercarial stage of these flukes in wild and farmed fish prompted an assessment of their risk to a community that eats raw fish. A fecal survey of 615 persons showed a trematode egg prevalence of 64.9%. Infected person...
متن کاملHigh Reinfection Rate after Preventive Chemotherapy for Fishborne Zoonotic Trematodes in Vietnam
BACKGROUND The World Health Organization aims for complete morbidity control of fishborne zoonotic trematodes (FZT) in endemic areas by 2020. The main intervention tool for achieving this goal is regular use of preventive chemotherapy by offering praziquantel to those at risk in endemic areas. The purpose of this study was to investigate the effectiveness of preventive chemotherapy to control F...
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We investigated the transmission of the fishborne trematodes Centrocestus formosanus and Haplorchis pumilio by Melanoides tuberculata snails in Peru. We report on results of experimental, morphological, and molecular approaches and discuss the potential risk for future human cases, given the existence of food habits in the country involving the ingestion of raw fish.
متن کاملPoultry as reservoir hosts for fishborne zoonotic trematodes in Vietnamese fish farms.
Fishborne zoonotic trematodes (FZT) are widespread in Vietnam and Southeast Asia. It is now recognized that the risk of being infected from eating raw fish dishes applies not only to humans, but also to domestic animals (e.g., cats, dogs, and pigs) and fish-eating birds. The role of ducks and chicken, commonly raised on fish farms, as reservoir hosts, however, has not been adequately investigat...
متن کاملPrevention and Control of Fish-borne Zoonotic Trematodes in Fish Nurseries, Vietnam
Worldwide, >18 million persons were infected with fish-borne zoonotic trematodes in 2002. To evaluate the effectiveness of interventions for reducing prevalence and intensity of fish-borne zoonotic trematode infections in juvenile fish, we compared transmission rates at nurseries in the Red River Delta, northern Vietnam. Rates were significantly lower for nurseries that reduced snail population...
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ژورنال
عنوان ژورنال: Emerging Infectious Diseases
سال: 2007
ISSN: 1080-6040,1080-6059
DOI: 10.3201/eid1312.070554