Fascioliasis and fasciolopsiasis: Current knowledge and future trends. (January 2021)

• Record Type: Journal Article
• Authors: Siles-Lucas, Mar; Becerro-Recio, David; Serrat, Judit; González-Miguel, Javier
• Is Part Of: Research in veterinary science. Volume 134(2021)
• Page Start: 27
• Page End: 35
• Publication Date: 2021-01
• Subjects: Food-borne trematodiases -- Fasciola hepatica -- Fasciola gigantica -- Fasciolopsis buski -- Current needs -- Future trends; Veterinary medicine -- Periodicals; Veterinary Medicine -- Periodicals; Médecine vétérinaire -- Périodiques; Médecine vétérinaire -- Recherche -- Périodiques; Diergeneeskunde; 636.089
• DOI: 10.1016/j.rvsc.2020.10.011
• Languages: English
• ISSNs: 0034-5288

Abstract

Abstract: Food-borne zoonotic trematodiases are classified as neglected diseases by the World Health Organization. Among them, fascioliasis is caused worldwide by Fasciola hepatica and F. gigantica, and represent a huge problem in livestock production and human health in endemic areas. Fasciolopsis buski, restricted to specific regions of Asia, causes fasciolopsiasis. The incidence of these trematodiases is underestimated due to under-reporting and to the lack of sensitive and widely accepted tool for their diagnosis. This, together with a rising trend in reporting of drug resistance and the need for an effective vaccine against these parasites, pose a challenge in the effective control of these diseases. Here, the latest reports on fascioliasis outbreaks between 2000 and 2020 and the most recent advances in their epidemiology, diagnosis, treatment and control are revised. Finally, future needs in the field of fascioliasis and fasciolopsiasis are presented, which could be addressed based on current knowledge and by means of new emerging technologies. Highlights: Fascioliasis and fasciolopsiasis are zoonotic diseases caused by Fasciola hepatica and F. gigantica, and Fasciolopsis buski . Fascioliasis is distributed worldwide, while fasciolopsiasis is restricted to Asia. These food-borne trematodiases cause important morbidity and mortality in both livestock and man. Key issues in this field are related to the spread of disease, drug resistance and the lack of an effective vaccine.