Staphylococcus massiliensis isolated from human blood cultures, Germany, 2017-2020.

ABSTRACT: Clinical and laboratory data on newly described staphylococcal species is rare, which hampers decision-making when such pathogens are detected in clinical specimens. Here, we describe Staphylococcus massiliensis detected in three patients at a university hospital in southwest Germany. We report the discrepancy of microbiological findings between matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, 16S-rRNA polymerase chain reaction, and whole-genome sequencing for all three isolates. Our findings highlight the diagnostic pitfalls pertinent to novel and non-model organisms in daily microbiological practice, in whom the correct identification is dependent on database accuracy.

SUBMITTER: Last K 

PROVIDER: S-EPMC8789367 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature