The low sensitivity of direct smears limit the utility of intraoperative gram stains for predicting culture-positivity in acute surgical settings

The low sensitivity of direct smears limit the utility of intraoperative gram stains for predicting culture-positivity in acute surgical settings

The role of intraoperative Gram stains in acute surgery decision-making is unclear. Our retrospective chart review of microbiology results for specimens submitted by acute surgery attendings showed Gram stain performs with a sensitivity ranging from 18% to 65% compared to culture, depending on organ...

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Veröffentlicht in:Diagnostic microbiology and infectious disease 2023-05, Vol.106 (1), p.115923-115923, Article 115923
Hauptverfasser: Powers-Fletcher, Margaret V., Smulian, Alan George
Format: Artikel
Sprache:eng
Schlagworte:
Clinical bacteriology
Gram stain
Humans
Intraoperative
Microbiological Techniques
Monitoring, Intraoperative
Retrospective Studies
Staining and Labeling
Stat surgical Gram stain
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container_title Diagnostic microbiology and infectious disease
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creator Powers-Fletcher, Margaret V.
Smulian, Alan George
description The role of intraoperative Gram stains in acute surgery decision-making is unclear. Our retrospective chart review of microbiology results for specimens submitted by acute surgery attendings showed Gram stain performs with a sensitivity ranging from 18% to 65% compared to culture, depending on organism type, thus limiting its utility.
doi_str_mv 10.1016/j.diagmicrobio.2023.115923
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source MEDLINE; Elsevier ScienceDirect Journals
subjects Clinical bacteriology
Gram stain
Humans
Intraoperative
Microbiological Techniques
Monitoring, Intraoperative
Retrospective Studies
Staining and Labeling
Stat surgical Gram stain
title The low sensitivity of direct smears limit the utility of intraoperative gram stains for predicting culture-positivity in acute surgical settings
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