Jejunal function and pathology in visceral Leishmaniasis
MetadataShow full item record
Small-intestinal function was studied in 10 patients with visceral leishmaniasis. Vitamin-A absorption was impaired in 7 and d-xylose in 1. In 5 of the 10 patients Leishmania were demonstrated in biopsy specimens of intestinal mucosa. Parasitised macrophages were present in villous tips and less commonly in the lamina propria and submucosa; a moderate inflammatory infiltrate was composed of lymphocytes and plasma cells. 2 patients had partial villous atrophy. There was no correlation between intensity of parasitisation and severity of malabsorption. After treatment with sodium stibogluconate there was a significant improvement in absorption of vitamin A and d-xylose, and biopsy specimens became normal. In 1 patient visceral leishmaniasis was thought to be the cause of chronic diarrhoea.
CitationLancet. 1983 Aug 27;2(8348):476-9
University of NairobiFaculty of medicine
- Faculty of Health Sciences (FHS)