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: GastrointestinalEndoscopy

Automated Endoscope Reprocessors Bedside Cleaning Biofilms Delayed Reprocessing Endoscopic Retrograde Cholangiopancreatography (ERCP) Esophagogastroduodenoscopy (EGD) High-Level Disinfection Pseudomonas aeruginosa Shelf Life, Storage

Best Practices for Reprocessing Gastrointestinal Endoscopes: Two Questions and Answers

May 11, 2013 Lawrence F Muscarella PhD

April 5, 2013 — Below, I respond to two questions about the reprocessing of gastrointestinal (GI) endoscopes: “It is an acceptable practice for a GI endoscopy unit to pre-clean the…

Automated Endoscope Reprocessors Auxiliary Water Channel Bedside Cleaning Biofilms Cleaning Agents Colonoscopes Creutzfeltd-Jakob Disease Delayed Reprocessing Disease Transmission Endoscopic Retrograde Cholangiopancreatography (ERCP) Esophagogastroduodenoscopy (EGD) Food and Drug Administration Gastrointestinal Endoscopy GI Endoscopes Glutaraldehyde High-Level Disinfection Infection Prevention Instrument Reprocessing MAJ-855 Water Tube ortho-phthalaldehyde Peracetic Acid Prolonged Immersion Semicritical Devices Sterilization

Transmission of Infection during Gastrointestinal Endoscopy

April 15, 2013 Lawrence F Muscarella PhD

This post provides the abstract of a peer-reviewed article, co-authored by Dr. Nelson and Dr. Muscarella, entitled: “Current issues in endoscope reprocessing and infection control during gastrointestinal endoscopy.” This article…

Auxiliary Water Channel Colonoscopes Disease Transmission Disposable Irrigation Tubing Gastrointestinal Endoscopy Hepatitis (B and C) Viruses HIV Infection Prevention MAJ-855 Water Tube Veterans Health Administration

Improper Use and Reprocessing of a Gastrointestinal Endoscope’s Auxiliary Water System

April 8, 2013 Lawrence F Muscarella PhD

August 16, 2013 — In December, 2008, clinicians identified an adverse event at the Veterans Administration Medical Center (VAMC) in Murfreesboro (TN) that sparked a national discussion about the quality…

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A Proposal to Include ‘Endoscope-Associated Infections’ as a Reportable Medicare Measure to Promote Patient Safety

July 28, 2025 Lawrence F Muscarella PhD
Adverse Event Reports Food and Drug Administration Food Drug and Cosmetic Act Informed Consent Medical Device Reports (MDRs) Misbranded Devices Patient Notification Warning letters (FDA)

Hundreds of Thousands of Device Reports Were Submitted Late to FDA, a New Study Has Found, Raising Safety Questions

May 13, 2025 Lawrence F Muscarella PhD
Colonoscopy Endoscope Reprocessing Esophagogastroduodenoscopy (EGD) Hepatitis (B and C) Viruses HIV Patient Notification Vanderbilt Medical Center

Endoscopy Patients at Vanderbilt Potentially Exposed to HIV and Hepatitis, County Officials Have Confirmed

November 26, 2024 Lawrence F Muscarella PhD
Bronchoscopes Centers for Medicare and Medicaid Services (CMS) Endoscope Reprocessing Gastroscopes Infection Prevention Rebuttals TPT Medicare Payment Status

Dr. Muscarella’s Recent Recommendations to Medicare to Prevent Hospital-Acquired Infections

September 16, 2024 Lawrence F Muscarella PhD