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Intestinal amebiasis: a diagnosis not to be missed
V A Marcus1, B J Ward, P Jutras
1Department of Pathology, McGill University Health Centre, Montreal General Hospital, Montreal, Canada. victoria.marcus@muhc.mcgill.ca
Pathology, Research and Practice
|May 19, 2001
Summary
Entamoeba histolytica causes amebiasis, including colitis and abscesses, often in tropical regions but also elsewhere. This case highlights intestinal amebiasis diagnosis in a traveler, emphasizing diagnostic tools and pathology's role.
Area of Science:
- Medical Parasitology
- Infectious Diseases
- Gastroenterology
Background:
- Entamoeba histolytica is a significant cause of infectious colitis and amebic abscesses globally.
- While prevalent in tropical and subtropical areas, infections can occur in developed countries.
Observation:
- A case study of a North American traveler diagnosed with intestinal amebiasis.
- Diagnosis was initially established through colonic biopsy.
Findings:
- The study reviews diagnostic methods for Entamoeba histolytica infections.
- It underscores the critical role of the surgical pathologist in identifying this parasitic infection.
Implications:
- Improved awareness and diagnostic strategies for amebiasis in travelers are needed.
- Pathologists play a key role in the timely and accurate diagnosis of Entamoeba histolytica infections, facilitating appropriate patient management.