Phytobacter spp: the emergence of a new genus of healthcare-associated Enterobacterales encoding carbapenemases in Argentina: a case series

IF 1.8 Q3 INFECTIOUS DISEASES

Infection Prevention in Practice Pub Date : 2024-06-10 DOI:10.1016/j.infpip.2024.100379

Marisa Almuzara , Roxana Cittadini , Germán Traglia , María Sol Haim , Denise De Belder , Carla Alvarez , Zandra de Lourdes Reynal O'Connor , Cecilia Vera Ocampo , Claudia Barberis , Mónica Prieto , Josefina Campos , Carlos Vay

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Abstract

Members of the genus Phytobacter (order Enterobacterales) are isolated from the natural environment and clinical settings. Identification of Phytobacter strains based on biochemical characteristics is complicated due to taxonomic confusion, and they are often misidentified by automated identification systems in laboratories.

In this study we describe the first three clinical cases associated with Phytobacter spp. reported in Argentina. We describe the identification, the molecular analysis using whole genome sequencing and the potential clinical relevance.

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植物杆菌属阿根廷出现新的编码碳青霉烯酶的医疗相关肠杆菌属：一个病例系列

植物细菌属（肠杆菌目）的成员是从自然环境和临床环境中分离出来的。由于分类混乱，根据生化特征鉴定植物杆菌菌株非常复杂，而且实验室的自动识别系统经常对它们进行错误鉴定。本研究描述了阿根廷首次报告的三例与植物细菌属有关的临床病例，介绍了鉴定方法、使用全基因组测序进行的分子分析以及潜在的临床意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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