[与伯南布哥州乌纳河畔圣本托急性腹泻疫情相关的气单胞菌]
[Aeromonas associated with an acute diarrhea outbreak in São Bento do Una, Pernambuco].
作者信息
Hofer Ernesto, Reis Cristhiane Moura Falavina dos, Theophilo Grace Nazareth Diogo, Cavalcanti Valdelúcia Oliveira, Lima Nancy Veloso de, Henriques Maria de Fátima Correia de Miranda
机构信息
Departamento de Bacteriologia, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, RJ.
出版信息
Rev Soc Bras Med Trop. 2006 Mar-Apr;39(2):217-20. doi: 10.1590/s0037-86822006000200016. Epub 2006 May 5.
An acute diarrhea outbreak, with 2170 cases, was described during January to July, 2004, in São Bento do Una, Pernambuco. 582 stools were examined and an enteric pathogen was recovered in 25% (145 patients). Aeromonas species were the most frequent (114-19.5%) and the main isolates were Aeromonas caviae (57-9.8%), Aeromonas veronii biovar sobria (23-3.9%), Aeromonas veronii biovar veronii (15-2.6%) and other species (19-3.2%). The other isolated enteropathogens were Vibrio cholerae O1-Ogawa toxigenic (18-3.1%), Salmonella spp (8-1.4%), Shigella spp (3-0.5%) and Vibrio cholerae non-O1/non-O139 (2-0.3%).
2004年1月至7月期间，伯南布哥州圣本托杜乌纳市发生了一起急性腹泻疫情，共有2170例病例。对582份粪便样本进行了检测，在25%（145名患者）的样本中发现了肠道病原体。气单胞菌属最为常见（114例，占19.5%），主要分离株包括豚鼠气单胞菌（57例，占9.8%）、温和气单胞菌维罗纳生物变种（23例，占3.9%）、维罗纳气单胞菌维罗纳生物变种（15例，占2.6%）以及其他菌种（19例，占3.2%）。其他分离出的肠道病原体包括产毒霍乱弧菌O1小川型（18例，占3.1%）、沙门氏菌属（8例，占1.4%）、志贺氏菌属（3例，占0.5%）和非O1/非O139霍乱弧菌（2例，占0.3%）。
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