【摘要】 本文报道了在河南郑州郊区某集体单位一起暴发性肠炎中检出空肠弯曲菌。自患者分离17株,自带菌者分离11株,自猪粪便分离到2株。30株均为革兰氏阴性多形态菌,两端有鞭毛,其培养及生化特性和药敏谱基本一致,按Penner血清分型方法,应用被动血凝试验对30株空弯菌进行分型均为28型。上述结果提示,猪为该病的主要传染源。由于本菌所致腹泻在临床上不易与其他种类腹泻相鉴别,作者认为,在腹泻病病原学检验时,也要检查空肠弯曲菌,以免误诊、漏诊。更多还原

【Abstract】 The authors report the investigative results of an outbreak of campylo-bacter jejuni ( C. j) in this paper in a suburban country of Zhengzhou, Henan province. The 17 strains were isolated from stool specimens of the patients, 11 from Carriers and 2 from pigs. C·j may be in many kinds of shape. All 30 strains are the same with others, including gram-negative, motile flagellum at both ends, the shape of colonies, the biochemical characteristics and the drug resistant spectrum of the bacteria. They were type 28 according to Fanner’s serotyping scheme for C·j. by passive haematoag-glutination technique. The results show that pigs were the sources of infection Hence, the authors suggest that the specific examination for C·j must be performed in the specimens from diarrheal patients.更多还原