[NAG弧菌引起的食物中毒临床病例]

[Clinical cases of food poisoning caused by NAG-vibrios].

作者信息

Medinskiĭ G M, Zaĭdenov A M, Saiamov R M, Galtseva G V, Somova A G

出版信息

Zh Mikrobiol Epidemiol Immunobiol. 1976 Jul(7):131-4.

Abstract

On the basis of bacteriological and serological studies carried out during two outbreaks of food poisoning it was found that the disease was caused by NAG-vibrios of the I Heiberg group, serotypes 5 and 34 after Sakazaki. The disease was accompanied by isolation of NAG-vibrios from feces and the washings from the stomach, it was characterized by symptoms of acute gastroenteritis and enteritis of mild and moderate severity. The incubation period lasted from 3 to 30 hours. There was an increase in the agglutinin titres to homologous strains of NAG-vibrios. Of the 6 strains tested 4 proved to be enteropathogenic in intraintestinal infection of rabbits in doses of 10(5) microbial cells.

摘要

在两次食物中毒暴发期间进行的细菌学和血清学研究基础上，发现该疾病由海伯格第一组的NAG弧菌引起，按照坂崎分类为血清型5和34。该疾病伴有从粪便和洗胃物中分离出NAG弧菌，其特征为急性肠胃炎和轻度及中度肠炎症状。潜伏期为3至30小时。对NAG弧菌同源菌株的凝集素效价有所升高。在测试的6株菌株中，4株在以10(5)个微生物细胞的剂量对家兔进行肠道内感染时被证明具有肠道致病性。