[1983年至1993年台湾北部分离的副溶血性弧菌的K血清型分析]

[K-serotype analyses of Vibrio parahaemolyticus isolated in northern Taiwan, 1983 through 1993].

作者信息

Wang T K, Ho S I, Tsai J L, Pan T M

机构信息

National Institute of Preventive Medicine, Department of Health, Taipei, Taiwan, R.O.C.

出版信息

Zhonghua Min Guo Wei Sheng Wu Ji Mian Yi Xue Za Zhi. 1996 Nov;29(4):210-24.

PMID:10592803

Abstract

From 1983 through 1993, 786 strains of Vibrio parahaemolyticus were collected from food-borne disease outbreaks and sporadic cases of diarrheal illness in northern Taiwan, involving 42 K-serotypes. Five top leading serotypes were K8 (36.8%), K15 (10.8%), K12 (8.7%), K56 (7.9%) and K63 (4.7%). However, a variation of K-serotypes was found during this study period. From 112 food-borne outbreaks associated with this microorganism, only 54 (48.2%) outbreaks were caused by a single serotype, while 58 (51.8%) were caused by multiple K-serotypes. Numbers of outbreaks caused by two, three and more than three K-serotypes were 29 (26%), 16 (14.2%), and 13 (11.6%), respectively. In a special outbreak, eight K-serotypes was found. Outbreaks caused by party caterers were most frequently associated with multiple K-serotypes.

摘要

1983年至1993年期间，从台湾北部食源性疾病暴发和腹泻病散发病例中收集了786株副溶血性弧菌，涉及42种K血清型。五种主要血清型为K8（36.8%）、K15（10.8%）、K12（8.7%）、K56（7.9%）和K63（4.7%）。然而，在本研究期间发现了K血清型的变化。在与这种微生物相关的112起食源性暴发中，只有54起（48.2%）暴发由单一血清型引起，而58起（51.8%）由多种K血清型引起。由两种、三种和三种以上K血清型引起的暴发数量分别为29起（26%）、16起（14.2%）和13起（11.6%）。在一次特殊的暴发中，发现了八种K血清型。由宴会餐饮服务商引起的暴发最常与多种K血清型相关。