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Related Concept Videos

Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

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An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
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Transmission-based precautions are for patients infected or suspected to be infected (or colonized) with organisms posing a significant risk to others. The transmission precautions include airborne and protective environment precautions.
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Related Experiment Video

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The Endoscopy Patient as a Vector and Victim.

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Summary

Patient and procedural factors increase infectious risks during endoscopy. Judicious, individualized prophylactic antibiotic use is crucial amid rising antibiotic resistance, necessitating studies on new procedures.

Keywords:
Adverse EventsEndoscopyInfectionProphylaxis

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Area of Science:

  • Gastroenterology and Hepatology
  • Infectious Diseases
  • Medical Procedures

Background:

  • Infectious adverse events are a significant risk associated with endoscopic procedures.
  • The rise of antibiotic resistance necessitates careful consideration of prophylactic antibiotic use.
  • Emerging endoscopic techniques present unique challenges in risk assessment.

Purpose of the Study:

  • To highlight patient and procedural factors influencing infectious risk in endoscopy.
  • To emphasize the need for judicious and individualized prophylactic antibiotic strategies.
  • To call for high-quality research on risk profiles for new endoscopic procedures.

Main Methods:

  • Review of existing literature on infectious complications in endoscopy.
  • Analysis of factors contributing to adverse events.
  • Discussion of antibiotic resistance implications.

Main Results:

  • Identified key patient and procedural variables associated with infectious risks.
  • Stressed the importance of antibiotic stewardship in endoscopic settings.
  • Highlighted the knowledge gap regarding novel endoscopic procedures.

Conclusions:

  • Infectious risk in endoscopy is multifactorial, influenced by patient and procedure characteristics.
  • Antibiotic prophylaxis should be carefully tailored, considering local resistance patterns.
  • Further research is essential to define safety and appropriate antibiotic use for new endoscopic interventions.