Results of screening for verocytotoxin-producingEscherichia coli in faeces in Belgium
Results of screening for verocytotoxin-producingEscherichia coli in faeces in Belgium
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比利时粪便中产维罗细胞毒素大肠杆菌的筛查结果
DOI：
10.1007/bf01963837
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发表时间：
1990
影响因子：
4.5
通讯作者：
Sabine Lauwers
中科院分区：
文献类型：
--
作者：
Denis Piérard;R. Etterijck;J. Breynaert;L. Moriau;Sabine Lauwers
在18个月的时间里，所有提交给比利时微生物实验室进行培养的粪便都进行了O157型维细胞毒素大肠杆菌(VTEC)的筛查。从3940例患者的粪便标本中分离到8株(0.2%)VTEC O157菌株，其中7株为O157：H7。对332份粪便标本进行VTEC其他血清型的进一步筛查，又检出4株VTEC(O2：K1：H6、O111：H−、O117：K1：H7和O“C70/86”：H−)。所有VTEC的0.3%分离率与志贺氏菌相当。8名30个月以下的儿童和2名成年人患有无并发症的胃肠炎。一名5个月大的婴儿和一名41岁的妇女在腹泻发作几天后出现溶血性尿毒症综合征。
During an 18-month period all stools submitted to a microbiology laboratory in Belgium for culture were screened for VerocytotoxinproducingEscherichia coli(VTEC) serotype O157. In the stool samples from 3940 patients, eight (0.2 %) VTEC O157 strains were isolated, seven of which were O157:H7. Additional screening for other serotypes of VTEC in 332 selected stool samples yielded four more strains (serotypes O2:K1:H6, O111:H−, O117:K1:H7 and O“C70/86”:H−). The 0.3 % isolation rate for all VTEC was comparable to that forShigellaspp. Eight children under 30 months and two adults suffered from uncomplicated gastroenteritis. A 5-month-old child and a 41-year-old woman presented with hemolytic uremic syndrome a few days after onset of a diarrheal episode.