Discussions in Infection Control

An independent site by Lawrence F Muscarella PhD -- a national authority on the causes and prevention of healthcare-associated infections and related errors.

Category: Flexible “ENT” Laryngoscopes

Automated Endoscope Reprocessors Auxiliary Water Channel Disease Transmission Flexible "ENT" Laryngoscopes Food and Drug Administration Gastrointestinal Endoscopy GI Endoscopes Infection Prevention Instrument Reprocessing Liquid Chemical Sterilization MAJ-855 Water Tube Sterilization

Medical Errors, Infection-Control Breaches and the Use of Adulterated Devices

December 21, 2012 Lawrence F Muscarella PhD

Initial comments: The following blog is an abstract of my peer-reviewed article: Medical errors, infection-control breaches and the use of adulterated and misbranded medical devices. (Muscarella LF. World J Clin…

Colonoscopes Disease Transmission Flexible "ENT" Laryngoscopes Gastrointestinal Endoscopy GI Endoscopes Healthcare Quality, Safety High-Level Disinfection Infection Prevention Probes Risk Assessment Risk Management Veterans Health Administration

A Tale of Two Assessments of the Risk of Disease Transmission

December 11, 2012 Lawrence F Muscarella PhD

December 11, 2012 (updated 8-5-2014): The Veterans Health Administration’s (VHA) decision in 2009 not to notify patients of the several infection-control breaches confirmed within the VA Caribbean Healthcare System, which…

Centers for Disease Control and Prevention Flexible "ENT" Laryngoscopes Food and Drug Administration High-Level Disinfection Infection Prevention Instrument Reprocessing Intermediate-Level Disinfection Semicritical Devices Sheaths

The Partial Immersion of a Flexible Endoscope in the Disinfectant?

December 10, 2012 Lawrence F Muscarella PhD

There are two rules of thumbs (among others), in particular, that are apropos to questions about whether a flexible “ENT” endoscope, like any other type of flexible endoscope, may be…

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January 24, 2024 Lawrence F Muscarella PhD
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January 8, 2024 Lawrence F Muscarella PhD
Adulterated Devices Adverse Event Reports Device Recalls Duodenoscopes with Disposable Components Endoscope Reprocessing Endoscopic Retrograde Cholangiopancreatography (ERCP) Esophagogastroduodenoscopy (EGD) FUJIFILM ED-580XT MAJ-2315 Misbranded Devices Olympus TJF-Q190V Single-Use Endcap with Elevator Warning letters (FDA)

Guidance to Prevent Adverse Events, Including Mucosal Tissue Injuries, When Using Duodenoscopes with a Single-Use Endcap

August 2, 2023 Lawrence F Muscarella PhD
Adverse Event Reports Candida auris Carbapenem-Resistant Enterobacteriaceae (CRE) Duodenoscopes Endoscope Reprocessing Escherichia coli Gastroscopes MAUDE Medical Device Reports (MDRs) Risk Assessment Single-Use Disposable Devices

Gastroscopes Have Been Linked to A Cluster of Resistant E. coli Infections — Is the Risk Sufficiently Recognized?

January 6, 2023 Lawrence F Muscarella PhD