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Rev. Inst. Adolfo Lutz ; 69(4): 571-575, out.-dez. 2010. tab
Article in Portuguese | LILACS, SES-SP, SESSP-CTDPROD, SES-SP, SESSP-ACVSES, SESSP-IALPROD, SES-SP, SESSP-IALACERVO | ID: lil-595168

ABSTRACT

Em janeiro de 2010, foi realizada uma vistoria sanitária pelos técnicos da ANVISA, em um navio durante a escala no porto de Santos/SP, pela ocorrência de distúrbios gastrointestinais nos passageiros e tripulantes, após a escala em Búzios, RJ. Foram coletadas amostras dos alimentos preparados: ensopados de peixe, de carne, de frango e de porco; salada de batatas com maionese, saladas grega e mista com macarrão; molho de maionese com ketchup e amostras de água potável de cinco pontos. As amostras foram analisadas segundo as metodologias descritas no Compendium of Methods for the Microbiological Examination of Foods, da American Public Health Association (2001) e Standard Methods (2005). Foi isolado Bacillus cereus no ensopado de peixe e coliformes a 35ºC no reservatório de água potável do navio. Coliformes totais e termotolerantes, Staphylococcus aureus coagulase positiva, clostrídios sulfito redutores, Bacillus cereus e Salmonella spp não foram isolados dos demais alimentos, tampouco Escherichia coli das amostras de água. A ocorrência de Bacillus cereus no ensopado de peixe com valores acima do limite de tolerância estabelecido pela Resolução RDC nº 12/2001, da ANVISA/MS, pode ser a causa de surtos de toxinfecção alimentar nos passageiros e tripulantes de navios de cruzeiros.


In January of 2010, ANVISA technicians carried out a sanitary inspection in a ship during the stopover atthe port of Santos/SP due to an occurrence of gastroenteritis in the passengers and crew members after astopover in the region of Buzios in Rio de Janeiro/RJ. They collected samples of the prepared foods: fish soup,mixed salad of pasta, meat soup, chicken soup, pork soup, potatoes salad with mayonnaise, mayonnaise andketchup dressing and Greek salad, and samples of drink water from five sites. Conventional methodologieswere used for analyzing the samples, according to Compendium of Methods for Microbiological Examinationof Foods (American Public Health Association, 2001) and by Standard Methods (2005) recommendations.The results were analyzed following the Brazilian Ministry of Health legislation ANVISA RDC 12/2001and Decree 518/2004. Bacillus cereus was isolated from fish soup meal and coliforms from drink waterreservoir tank. The occurrence of these bacteria could be responsible for causing the food borne diseasesin the passengers and crew members of the cruise ship.Key words. food, fish, Bacillus cereus, drink water, coliforms, cruise ship.


Subject(s)
Humans , Male , Female , Food , Bacillus cereus , Coliforms , Fishes , Drinking Water , Ships , Health Surveillance , Population Surveillance
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