Clinical significance of Nosocomiicoccus ampullae isolated from blood cultures.

ABSTRACT: Nosocomiicoccus species are infrequently isolated from clinical specimens and their clinical significance has not been evaluated. We retrospectively reviewed five cases in which Nosocomiicoccus ampullae was identified in a single blood culture set during routine culture. All patients were admitted for altered mental status and had several comorbidities. Patients improved without antibiotic therapy directed to N. ampullae or their condition declined due to underlying conditions, and N. ampullae isolation was not considered clinically significant in any case. Matrix-assisted laser desorption/ionization-time of flight mass spectrometry and/or 16S rRNA gene Sanger sequencing allowed genus identification, but whole genome sequencing was required for accurate species

SUBMITTER: Campodonico VL 

PROVIDER: S-EPMC10715106 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature