Fluorescence In Situ Hybridization for Rapid Identification of Achromobacter xylosoxidans and Alcaligenes faecalis Recovered from Cystic Fibrosis Patients

摘要

Achromobacter xylosoxidans is frequently isolated from the respiratory secretions of cystic fibrosis (CF) patients, but identification with biochemical tests is unreliable. We describe fluorescence in situ hybridization assays for the rapid identification of Achromobacter xylosoxidans and Alcaligenes faecalis. Both assays showed high sensitivities and high specificities with a collection of 155 nonfermenters from CF patients.