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.

Tag: HAIs

Best Practices Disease Transmission Endoscope Damage Endoscope Reprocessing Escherichia coli GI Endoscopes High-Level Disinfection Infection Prevention Instrument Reprocessing Legionella Outbreak Investigations Pseudomonas aeruginosa TEE (Transesophageal Echocardiography) Probes Ultrasound Transducers

Escherichia coli Infections Linked to a Contaminated TEE Probe

September 11, 2013 Lawrence F Muscarella PhD

September 10, 2013 — An article entitled “Outbreak of Escherichia coli Infections Associated with a Contaminated Transesophageal Echocardiography (TEE) Probe” appears in next month’s (October, 2013) issue of the journal…

adenosine triphosphate (ATP) Auxiliary Water Channel Biofilms Bronchoscopes Colonoscopes Disease Transmission Disinfection Gastrointestinal Endoscopy GI Endoscopes Healthcare-Acquired Infections Hepatitis (B and C) Viruses High-Level Disinfection HIV Infection Prevention Instrument Reprocessing Los Angeles Times MAJ-855 Water Tube Pseudomonas aeruginosa Semicritical Devices

Response to a Report about GI Endoscopes Remaining Contaminated despite Cleaning

June 25, 2013 Lawrence F Muscarella PhD

This posting by Lawrence F Muscarella, PhD, provides his response to a recent report that gastrointestinal (GI) endoscopes may remain contaminated with patient materials after cleaning, posing an increased risk…

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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