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Aspiration pneumonia complicating small bowel biopsy
1Department of Medicine, Northwestern University Medical School, Chicago, Illinois.
Abstract:
The use of peroral small bowel biopsies has been shown to be a safe and effective procedure, useful in the diagnostic evaluation of malabsorption and other intestinal pathology. This report describes a young man who aspirated a small bowel biopsy capsule as part of an investigation of malabsorption. Forty-eight hours after this episode, he developed pneumonia. In this context, the literature of complications from small bowel biopsies is reviewed.
Insights
Peroral small bowel biopsies are generally safe for diagnosing malabsorption. However, aspirating a biopsy capsule can lead to serious complications like pneumonia, necessitating a review of potential risks.
Area of Science:
- Gastroenterology
- Pulmonology
- Medical Device Safety
Background:
- Peroral small bowel biopsies are a standard diagnostic tool for malabsorption and intestinal pathology.
- The procedure is generally considered safe and effective for evaluating gastrointestinal conditions.
Observation:
- A case report details a young male patient undergoing small bowel biopsy for malabsorption investigation.
- The patient inadvertently aspirated the small bowel biopsy capsule during the procedure.
Findings:
- Forty-eight hours post-aspiration, the patient developed pneumonia, indicating a serious complication.
- This event highlights a rare but significant risk associated with small bowel biopsy capsules.
Implications:
- The findings underscore the importance of careful patient monitoring after peroral small bowel biopsies.
- A review of the literature on complications from small bowel biopsies is warranted to inform clinical practice and patient safety protocols.