智利医院中分离出的不动杆菌属的鉴定及生物分型

Identification and biotyping of Acinetobacter spp. isolated in Chilean hospitals.

作者信息

Dominguez M, Gonzalez G, Bello H, Garcia A, Mella S, Pinto M E, Martinez M A, Zemelman R

机构信息

Departamento de Microbiologia, Facultad de Ciencias Biologicas, Universidad de Concepcion, Chile.

出版信息

J Hosp Infect. 1995 Aug;30(4):267-71. doi: 10.1016/0195-6701(95)90261-9.

DOI:10.1016/0195-6701(95)90261-9

PMID:7499807

Abstract

Two hundred and eighty-one isolates of Acinetobacter spp. obtained from clinical specimens in hospitals from five Chilean cities were identified to species level and biotyped. Respiratory tract and wound secretions were the main sources of the isolates. Acinetobacter baumannii was the most frequent species (96.8%), followed by Acinetobacter genospecies 3 (2.8%). Twelve different biotypes of A. baumannii strains were found of which biotypes 9, 8 and 6 were the most frequent. Isolates of other biotypes were rare. These results differ from most other Latin American and European countries.

摘要

从智利五个城市的医院临床标本中获得的281株不动杆菌属菌株被鉴定到种水平并进行了生物分型。呼吸道和伤口分泌物是分离菌株的主要来源。鲍曼不动杆菌是最常见的菌种（96.8%），其次是不动杆菌基因种3（2.8%）。发现了12种不同的鲍曼不动杆菌生物型，其中生物型9、8和6最为常见。其他生物型的分离株很少见。这些结果与大多数其他拉丁美洲和欧洲国家不同。