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Refractory Whipple's disease with anaemia: first lessons from capsule endoscopy
A Fritscher-Ravens1, C P Swain, A von Herbay
1Endoscopy Unit, St Mary's Hospital, London, UK.
Abstract:
Whipple's disease is a chronic multisystem disorder caused by infection with the rod-shaped bacterium, Tropheryma whippelii. We report the case of a 65-year-old woman with intestinal Whipple's disease that had been refractory to monotherapy with a number of antibiotics over a 2-year period. The patient then presented with watery diarrhoea, cachexia (body mass index 18 kg/m (2)) and chronic anaemia (haemoglobin 7.6 g/dl). Wireless capsule endoscopy showed that the disease affected the entire small intestine. Focal occult areas of bleeding were observed in different parts of the jejunum. The capsule's transit time through the small intestine was 2 hours 43 minutes. Capsule endoscopy allows novel insights into the pathophysiology of Whipple's disease.
Insights
Whipple's disease, a bacterial infection, can affect the entire small intestine. Capsule endoscopy offers new insights into this challenging gastrointestinal condition.
Area of Science:
- Gastroenterology
- Infectious Diseases
- Microbiology
Background:
- Whipple's disease is a chronic multisystemic infectious disorder caused by Tropheryma whippelii.
- Intestinal Whipple's disease can present with diverse symptoms including diarrhea, cachexia, and anemia.
Observation:
- A 65-year-old woman with a 2-year history of antibiotic-refractory intestinal Whipple's disease presented with severe watery diarrhea, cachexia, and anemia.
- Wireless capsule endoscopy revealed diffuse small intestinal involvement and focal occult bleeding in the jejunum.
Findings:
- Capsule endoscopy demonstrated extensive small intestinal disease in a patient with refractory Whipple's disease.
- The diagnostic utility of capsule endoscopy in visualizing the extent and complications of intestinal Whipple's disease was highlighted.
Implications:
- Capsule endoscopy provides novel insights into the pathophysiology and extent of small intestinal Whipple's disease.
- This case underscores the challenges in managing refractory Whipple's disease and the potential role of advanced imaging techniques.
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