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Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System
15:49

Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System

Published on: October 16, 2013

Infectious colitis endoscopically simulating inflammatory bowel disease: a prospective evaluation

F J Tedesco, R D Hardin, R N Harper

    Gastrointestinal Endoscopy
    |August 1, 1983
    PubMed

    Insights

    Infectious colitis occurs in 38% of patients with suspected inflammatory bowel disease. Prompt diagnosis using selective culture media is crucial for accurate patient management and treatment.

    Area of Science:

    • Gastroenterology
    • Infectious Diseases
    • Microbiology

    Background:

    • Idiopathic inflammatory bowel disease (IBD) diagnosis can be challenging.
    • Symptoms like bloody diarrhea overlap with infectious causes.
    • Accurate differentiation is essential for appropriate treatment.

    Purpose of the Study:

    • To determine the incidence of infectious colitides in patients with suspected IBD.
    • To identify common infectious agents causing colitis.
    • To emphasize the role of diagnostic methods in differentiating infectious from idiopathic conditions.

    Main Methods:

    • Prospective evaluation of patients presenting with mucoid bloody diarrhea.
    • Clinical suspicion for idiopathic inflammatory bowel disease.
    • Laboratory analysis including selective culture media.

    Main Results:

    • A 38% incidence of infectious colitides was observed.
    • Commonly detected infectious agents included Campylobacter, Salmonella, Shigella, Amoeba, and Clostridium difficile.
    • These findings highlight a significant infectious etiology in the differential diagnosis.

    Conclusions:

    • Infectious colitis is a common finding in patients with symptoms suggestive of IBD.
    • Selective culture media are vital for identifying infectious agents.
    • Increased clinician awareness and diagnostic utilization can improve patient outcomes.

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