Evaluation of the ID 32E for the identification of Gram-negative glucose-fermenting and glucose-non-fermenting bacilli.

OBJECTIVE: To evaluate the ID 32E bacterial identification system for accuracy in the identification of members of the family Enterobacteriaceae, Pseudomonas aeruginosa, Stenotrophomonas maltophilia, and Acinetobacter baumannii/Iwoffii. METHODS: Stock cultures of 497 Enterobacteriaceae and 27 commonly encountered non-enteric Gram-negative rods were tested in the ID 32E system. For each isolate, the resulting 11-digit profile number was converted to an identification using the APILAB Plus software (version 3.

Enterobacter hormaechei bloodstream infection at three neonatal intensive care units in Brazil.

Enterobacter hormaechei was defined as a unique species in 1989. We describe six case patients of E. hormaechei bloodstream infection in three neonatal intensive care units in Rio de Janeiro, Brazil.