一起肠炎沙门氏菌引起的食源性疾病暴发事件调查分析  

Investigation and analysis of a food-borne disease outbreak caused by Salmonella enteritis

作　　者：王宁 荆晓梅 WANG Ning;JING Xiaomei(Department of Food Hygiene,Yantai City Penglai District Center for Disease Control and Prevention,Yantai,Shandong 265600,China;Department of Laboratory,Yantai Penglai Maternal and Child Health Hospital,Yantai,Shandong 265600,China)

机构地区：[1]烟台市蓬莱区疾病预防控制中心食品卫生科,山东烟台265600 [2]烟台市蓬莱区妇幼保健院检验科,山东烟台265600

出　　处：《医药前沿》2024年第15期24-27,共4页Journal of Frontiers of Medicine

摘　　要：目的:对一起宴席引起的食源性疾病暴发事件进行调查分析,以为类似事件调查处置提供参考依据。方法:通过现场流行病学调查、食品卫生学调查、实验室检测,查找致病因素。结果:本起事件共搜索24例病例,罹患率为42.11%,患者主要症状为发热、腹泻、腹痛。流行病学研究显示,烤鸭为可疑食物,从6例患者大便样本、2份冷冻生鸭样本中均检出肠炎沙门氏菌。结论:这是一起由烤鸭中肠炎沙门氏菌引起的食源性疾病暴发事件,建议加强对生禽畜市场及餐饮服务单位的监管,健全管理体制,防范此类事件发生。Objective To investigate and analyze the food-borne diseases caused by a banquet,and to provide reference for the similar incidents.Methods Through on-site epidemiological investigation,food hygiene investigation,laboratory testing,and pathogenic factors identification.Results A total of 24 cases were studied in this incident,with an incidence rate of 42.11%.The main symptoms of the patients were fever,diarrhea and abdominal pain.Epidemiological studies showed that roasted duck was a suspicious food,and Salmonella enteritidis was detected in fecal samples from 6 patients and 2 frozen raw duck samples.Conclusions This food-borne disease outbreak is caused by Salmonella enteritidis in roasted duck.It is recommended to strengthen the supervision of livestock markets and catering service places,and to improve the management system to prevent such incidents.

关 键 词：食源性疾病 调查 肠炎沙门氏菌 

分 类 号：R516.1[医药卫生—内科学]