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Gastric tuberculosis: unusual presentations in two patients
1Department of Medicine, University of Ilorin Teaching Hospital, Nigeria.
Clinical Radiology
|April 21, 1999
Summary
Gastric tuberculosis (TB) presents rare challenges in diagnosis. This report details two Nigerian cases, one with complicated gastric TB and peptic ulcer disease, the other with a rare tuberculous gastro-bronchial fistula.
Area of Science:
- Gastroenterology
- Infectious Diseases
- Radiology
Background:
- Gastric tuberculosis is an uncommon manifestation of Mycobacterium tuberculosis infection.
- Diagnosis can be challenging, often mimicking other abdominal pathologies like malignancy.
- Rare complications, such as gastro-bronchial fistula, highlight the diverse presentations of gastric TB.
Observation:
- Case 1: An elderly Nigerian man presented with symptoms suggestive of abdominal malignancy.
- Case 2: A young Nigerian woman presented with a rare gastro-bronchial fistula.
Findings:
- Case 1 revealed extensive, complicated gastric TB coexisting with chronic peptic ulcer disease.
- Case 2 demonstrated a tuberculous gastro-bronchial fistula with minimal pulmonary symptoms, a highly unusual presentation.
- Both cases were clearly evident on radiological imaging.
Implications:
- Highlights the importance of considering gastric TB in differential diagnoses, especially in endemic regions.
- Emphasizes the diagnostic value of radiology in identifying rare presentations of gastric TB.
- Suggests that gastric TB can manifest in diverse and complex ways, requiring thorough investigation.