Xu B, Chang J, Gao G, Tang B, Hong J, Chen Y, Wang Q, Qin Z
Health and Anti-Epidemic Center of Henan Province, Zhengzhou.
Chin Med J (Engl). 1995 Nov;108(11):872-4.
Four outbreaks of human trichinellosis caused by eating pork together had occurred successively in two rural areas and two cities of Henan Province, where the disease is endemic. Of the 110 persons involved, 54 had the onset. All of them had the history of eating pork. In the outbreak of Dengzhou, in those persons who dined together, men were all uninfected and 13 women were infected. The difference found between sexes was suggested to be related with spirit drinking. In these 54 patients, the latent period ranged from 3 to 28 days. The relevant clinical symptoms and signs were fever, edema, myalgia, rash, headache, nausea, abdominal pain and diarrhea. Vomiting was uncommon. Most patients were hospitalized and all cases recovered in two weeks after proper treatment with albendazole.
河南省两个农村地区和两个城市相继发生了四起因共同食用猪肉导致的人体旋毛虫病疫情，该地区为旋毛虫病流行区。在110名涉事人员中，54人发病。他们均有食用猪肉的历史。在邓州的疫情中，共同就餐的人员中男性均未感染，13名女性感染。发现的性别差异被认为与饮用烈酒有关。在这54例患者中，潜伏期为3至28天。相关临床症状和体征为发热、水肿、肌痛、皮疹、头痛、恶心、腹痛和腹泻。呕吐不常见。大多数患者住院治疗，经阿苯达唑适当治疗后，所有病例均在两周内康复。
