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3.
Arthritis Rheum ; 56(5): 1713-8, 2007 May.
Artigo em Inglês | MEDLINE | ID: mdl-17469186

RESUMO

This report describes a patient who presented with fever, weight loss, diarrhea, and adenopathy. At the time of presentation he had a 28-year history of unusually severe destructive polyarthritis. Duodenal biopsy revealed periodic acid-Schiff-positive macrophages. Polymerase chain reaction studies showed positivity for Tropheryma whipplei in synovial fluid, synovial tissue, and lymph node specimens, and Whipple's disease was diagnosed. T whipplei was successfully cultivated from the synovial fluid by both cell culture and axenic culture. This strain (named ART1) was subcultured and subsequently established and genotyped. Antibiotic treatment was instituted in the patient, after which his symptoms remitted. These findings show for the first time that Whipple's arthritis may be, at least in some cases, a septic arthritis.


Assuntos
Actinobacteria/isolamento & purificação , Líquido Sinovial/microbiologia , Doença de Whipple/diagnóstico , Doença de Whipple/microbiologia , Actinobacteria/genética , Idoso , Antibacterianos/uso terapêutico , Artrite Infecciosa/diagnóstico , Artrite Infecciosa/tratamento farmacológico , Artrite Infecciosa/microbiologia , Articulações do Carpo/diagnóstico por imagem , Articulações do Carpo/microbiologia , DNA Bacteriano/genética , Humanos , Masculino , Articulação Metacarpofalângica/diagnóstico por imagem , Articulação Metacarpofalângica/microbiologia , Reação em Cadeia da Polimerase , Radiografia , Doença de Whipple/tratamento farmacológico
5.
J Rheumatol ; 18(5): 777-8, 1991 May.
Artigo em Inglês | MEDLINE | ID: mdl-1865432

RESUMO

We describe an 18-year-old man with a renal transplant who developed septic metacarpophalangeal arthritis due to Mycobacterium gastri. He had several episodes of crystal induced synovitis, and treatment with intraarticular steroids was complicated 3 months later by iatrogenic septic arthritis. Appropriate treatment based on in vitro drug susceptibility was successful. This seems to be the first case of articular infection and the third report of human infection caused by this atypical mycobacteria.


Assuntos
Artrite Infecciosa/etiologia , Transplante de Rim/efeitos adversos , Infecções por Mycobacterium não Tuberculosas , Adolescente , Artrite Infecciosa/patologia , Humanos , Masculino , Articulação Metacarpofalângica/microbiologia , Articulação Metacarpofalângica/patologia
6.
J Rheumatol ; 15(9): 1438-42, 1988 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-3199404

RESUMO

Articular infection with Blastomyces dermatitidis frequently is difficult to diagnose as it resembles bacterial arthritis in several ways. This report of an elderly man who had initially monoarticular and eventually polyarticular arthritis illustrates the clinical and laboratory findings that should suggest blastomycosis. Treatment with amphotericin B and ketoconazole in sequence led to complete resolution of the infection.


Assuntos
Artrite Infecciosa/etiologia , Blastomicose , Articulações dos Dedos/microbiologia , Articulação do Joelho/microbiologia , Articulação Metacarpofalângica/microbiologia , Idoso , Artrite Infecciosa/diagnóstico por imagem , Artrite Infecciosa/tratamento farmacológico , Blastomicose/tratamento farmacológico , Líquido da Lavagem Broncoalveolar/citologia , Diagnóstico Diferencial , Humanos , Cetoconazol/uso terapêutico , Pneumopatias Fúngicas/diagnóstico por imagem , Pneumopatias Fúngicas/tratamento farmacológico , Pneumopatias Fúngicas/etiologia , Masculino , Articulação Metacarpofalângica/diagnóstico por imagem , Radiografia
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