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Whipple's disease: rare disorder and late diagnosis / Doença de Whipple: patologia rara e de diagnóstico tardio
Renon, Viviane Plasse; Appel-da-Silva, Marcelo Campos; D'Incao, Rafael Bergesch; Lul, Rodrigo Mayer; Kirschnick, Luciana Schmidt; Galperim, Bruno.
  • Renon, Viviane Plasse; s.af
  • Appel-da-Silva, Marcelo Campos; s.af
  • D'Incao, Rafael Bergesch; s.af
  • Lul, Rodrigo Mayer; s.af
  • Kirschnick, Luciana Schmidt; s.af
  • Galperim, Bruno; s.af
Rev. Inst. Med. Trop. Säo Paulo ; 54(5): 293-297, Sept.-Oct. 2012. ilus
Article in English | LILACS | ID: lil-648566
ABSTRACT
Whipple's disease is a rare systemic infectious disorder caused by the bacterium Tropheryma whipplei. We report the case of a 61-year-old male patient who presented to emergency room complaining of asthenia, arthralgia, anorexia, articular complaints intermittent diarrhea, and a 10-kg weight loss in one year. Laboratory tests showed the following

results:

Hb = 7.5 g/dL, albumin = 2.5 mg/dL, weight = 50.3 kg (BMI 17.4 kg/m²). Upper gastrointestinal endoscopy revealed areas of focal enanthema in the duodenum. An endoscopic biopsy was suggestive of Whipple's disease. Diagnosis was confirmed based on a positive serum polymerase chain reaction. Treatment was initiated with intravenous ceftriaxone followed by oral trimethoprim-sulfamethoxazole. After one year of treatment, the patient was asymptomatic, with Hb = 13.5 g/dL, serum albumin = 5.3 mg/dL, and weight = 70 kg (BMI 24.2 kg/m²). Whipple's disease should be considered a differential diagnosis in patients with prolonged constitutional and/or gastrointestinal symptoms. Appropriate antibiotic treatment improves the quality of life of patients.
RESUMO
Doença de Whipple é uma rara infecção sistêmica causada pelo Tropheryma whipplei. Caracteriza-se por fase prolongada de sintomas inespecíficos, levando longo período até o seu diagnóstico. Sem tratamento, pode ser grave e fatal, mas com antibioticoterapia tem ótima resposta clínica e laboratorial. Relatamos o caso de paciente masculino, 61 anos, internado por astenia, anorexia, diarréia intermitente e perda de 10 kg em um ano. Apresentava-se com hemoglobina (Hb) 7,5 g/dL, albumina de 2,5 mg/dL, peso 50,3 kg (IMC 17,4). Endoscopia digestiva alta com áreas de enantema focal da mucosa duodenal e biópsia compatível com doença de Whipple. O diagnóstico foi confirmado com PCR sérica positiva, sendo instituído tratamento com ceftriaxone seguido de sulfametoxazol-trimetropim. Após um ano de tratamento, encontrava-se assintomático, com Hb 13,5 g/dL, albumina sérica de 5,3 mg/dL e peso de 70 kg. Doença de Whipple deve fazer parte da lista de diagnósticos diferenciais em pacientes com sintomas constitucionais e/ou com queixas gastrointestinais com evolução prolongada. O tratamento antibiótico pode curar a infecção, recuperando a qualidade de vida do paciente.
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Full text: Available Index: LILACS (Americas) Main subject: Rare Diseases / Whipple Disease Type of study: Diagnostic study Limits: Humans / Male Language: English Journal: Rev. Inst. Med. Trop. Säo Paulo Journal subject: Tropical Medicine Year: 2012 Type: Article

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Full text: Available Index: LILACS (Americas) Main subject: Rare Diseases / Whipple Disease Type of study: Diagnostic study Limits: Humans / Male Language: English Journal: Rev. Inst. Med. Trop. Säo Paulo Journal subject: Tropical Medicine Year: 2012 Type: Article