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Whipple's disease in an Afro-Caribbean national / Enfermedad de whipple en un nacional afrocaribeño
Whittle, DO; Williams, NP; Nicholson, AM; King-Robinson, K; Kirsch, R; Riddell, R; Mazzulli, T; Lee, MG.
  • Whittle, DO; The University of the West Indies. Department of Medicine. JM
  • Williams, NP; The University of the West Indies. Department of Pathology. JM
  • Nicholson, AM; The University of the West Indies. Department of Microbiology. Kingston. JM
  • King-Robinson, K; The University of the West Indies. Department of Medicine. JM
  • Kirsch, R; Mount Sinai Hospital. Department of Pathology and Laboratory Medicine and Microbiology. Toronto. CA
  • Riddell, R; Mount Sinai Hospital. Department of Pathology and Laboratory Medicine and Microbiology. Toronto. CA
  • Mazzulli, T; University of Toronto. Toronto. CA
  • Lee, MG; The University of the West Indies. Department of Medicine. JM
West Indian med. j ; 63(1): 101-104, Jan. 2014. ilus
Article in English | LILACS | ID: biblio-1045798
ABSTRACT
Whipple's disease is a rare multi-organ infectious disease caused by Tropheryma whipplei. It is fatal without treatment. We report on a 40-year old Afro-Jamaican man who presented with a six-month history of weight loss and diarrhoea. Investigations revealed iron deficiency anaemia and hypoalbuminaemia. Upper gastrointestinal endoscopy revealed white patchy lesions in the duodenum. The duodenal biopsy showed broadening and thickening of the villi by a dense infiltrate of foamy histiocytes within the lamina propria and focally extending into the attached submucosa. Periodic Acid-Schiff stains were positive. Electron microscopy was confirmatory and polymerase chain reaction testing conclusively identified the organisms as T whipplei. Antibiotic treatment resulted in resolution of symptoms. Although the diagnosis of Whipple's disease is difficult, increased awareness should lead to an increase in reported cases with the improvements in diagnostic capabilities.
RESUMEN
La enfermedad deWhipple es una rara enfermedad infecciosa multiorgánica causada por el Tropheryma whipplei. Es fatal sin tratamiento. Reportamos un hombre afro-jamaicano de 40 años que se presentó con una historia de seis meses de pérdida de peso y diarrea. Las investigaciones revelaron hipoalbuminemia y anemia ferropénica. La endoscopia gastrointestinal superior reveló lesiones blancas irregulares en el duodeno. La biopsia duodenal mostró la ampliación y engrosamiento de las vellosidades por un denso infiltrado de histiocitos espumosos dentro de la lámina propia, que se extienden hasta la submucosa adjunta. Las tinciones con ácido peryódico de Schiff fueron positivas. La microscopia electrónica fue confirmatoria y la prueba de la reacción en cadena de la polimerasa, identificó los organismos como T whipplei de forma concluyente El tratamiento antibiótico trajo como resultado la resolución de los síntomas. Si bien el diagnóstico de la enfermedad de Whipple es difícil, un aumento de la conciencia debe conducir a un aumento en los reportes de casos divulgados que reflejan un mejoramiento en la capacidad para hacer el diagnóstico.
Subject(s)

Full text: Available Index: LILACS (Americas) Main subject: Whipple Disease Type of study: Prognostic study Limits: Adult / Humans / Male Language: English Journal: West Indian med. j Journal subject: Medicine Year: 2014 Type: Article Affiliation country: Canada / Jamaica / Nigeria Institution/Affiliation country: Mount Sinai Hospital/CA / The University of the West Indies/JM / University of Toronto/CA

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Full text: Available Index: LILACS (Americas) Main subject: Whipple Disease Type of study: Prognostic study Limits: Adult / Humans / Male Language: English Journal: West Indian med. j Journal subject: Medicine Year: 2014 Type: Article Affiliation country: Canada / Jamaica / Nigeria Institution/Affiliation country: Mount Sinai Hospital/CA / The University of the West Indies/JM / University of Toronto/CA