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Shark poisoning in Madagascar: a case report.
A Ramialiharisoa1, L R Razafindraktoto, P Rasoanaivo
1Service de Reanimation Medical et Toxicologie Clinique, CHU Ampefiloha, BP 4150,-101-Antananarivo.
A shark poisoning incident in Madagascar injured 600 people, causing four deaths. Clinical analysis of 310 hospitalized patients confirmed ciguatera poisoning as the cause.
Area of Science:
- Marine toxicology
- Public health emergencies
Background:
- A significant poisoning event occurred in Vohipeno, Madagascar.
- The incident involved a large number of affected individuals and fatalities.
Purpose of the Study:
- To investigate the cause of a mass poisoning event.
- To identify the etiological agent responsible for the observed clinical symptoms.
Main Methods:
- Clinical assessment of 310 patients admitted to the hospital.
- Epidemiological data collection regarding the poisoning incident.
Main Results:
- Approximately 600 individuals were injured.
- Four deaths were recorded.
- Clinical manifestations in 310 cases were consistent with ciguatera poisoning.
Conclusions:
- The Vohipeno poisoning event was attributed to ciguatera.
- Prompt medical evaluation is crucial in suspected ciguatera poisoning outbreaks.
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