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目的:了解金山区腹泻病人沙门菌感染状况及食品中沙门菌的污染状况,为进一步开展食品安全研究及预防食源性沙门菌引起的疾病的发生提供依据。方法:对全区内的腹泻病人和部分市售食品进行沙门菌的检测。结果:2009年-2010年腹泻病人与食品中共检出沙门菌275株,2009年前两位血清型分别为鼠伤寒和肠炎,2010年前两位分别为肠炎和鼠伤寒。结论:本区的食品中沙门菌污染情况较为严重,且腹泻病人感染的沙门菌与食品中携带的沙门菌有密切关系。
Objective: To understand the status of Salmonella infection and the contamination of Salmonella in food in patients with diarrhea in Jinshan District, so as to provide basis for further research on food safety and prevention of the disease caused by Salmonella. Methods: The detection of Salmonella in diarrhea patients and some commercially available foods in the whole area. Results: From 2009 to 2010, 275 strains of Salmonella were detected in diarrhea patients and foodstuffs. The first two serotypes were typhoid and enteritis in 2009 and the first two were enteritis and typhoid fever in 2010 respectively. Conclusion: Salmonella contamination in food is rather serious in this area, and Salmonella in patients with diarrhea is closely related to Salmonella carried in food.