Nosocomial Contamination of Laryngoscope Handles: Challenging Current Guidelines
Author(s) -
Tyler R. Call,
Frederic J. Auerbach,
Scott W. Riddell,
Deanna L. Kiska,
Sumena C. Thongrod,
See Wan Tham,
Nancy A. Nussmeier
Publication year - 2009
Publication title -
anesthesia and analgesia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.404
H-Index - 201
eISSN - 1526-7598
pISSN - 0003-2999
DOI - 10.1213/ane.0b013e3181ac1080
Subject(s) - medicine , contamination , microbiology and biotechnology , staphylococcus aureus , vancomycin , infection control , microbiological culture , bacteria , surgery , biology , ecology , genetics
Laryngoscope blades are often cleaned between cases according to well-defined protocols. However, despite evidence that laryngoscope handles could be a source of nosocomial infection, neither our institution nor the American Society of Anesthesiologists has any specific guidelines for handle disinfection. We hypothesized that laryngoscope handles may be sufficiently contaminated with bacteria and viruses to justify the implementation of new handle-cleaning protocols.
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