Genetic Relationships between Respiratory Pathogens Isolated from Dental Plaque and Bronchoalveolar Lavage Fluid from Patients in the Intensive Care Unit Undergoing Mechanical Ventilation
Author(s) -
SeokMo Heo,
Elaine M. Haase,
Alan J. Lesse,
Steven R. Gill,
Frank A. Scannapieco
Publication year - 2008
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/593193
Subject(s) - bronchoalveolar lavage , ventilator associated pneumonia , medicine , mechanical ventilation , intensive care unit , pneumonia , respiratory system , intensive care , intensive care medicine , dental plaque , lung , dentistry
Ventilator-associated pneumonia (VAP) is a leading cause of morbidity and mortality in patients hospitalized in intensive care units. Recent studies suggest that dental plaque biofilms serve as a reservoir for respiratory pathogens. The goal of this study was to determine the genetic relationship between strains of respiratory pathogens first isolated from the oral cavity and later isolated from bronchoalveolar lavage fluid from the same patient undergoing mechanical ventilation with suspected VAP.
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