RESUMO
We report a 65-year-old caucasian male, who presented cryptogenic organizing pneumonia (COP) as first manifestation of rheumatoid arthritis. The patient started with fever, myalgias and progressive dyspnea in October 2004. The chest X-ray (CXR) and high resolution computed tomographic scan (HRCT) showed diffuse alveolar exudates with air bronchogram in both the lungs. An open lung biopsy was done and the histological image was compatible with COP. Six months later, a diagnosis of RA was made. Treatment with oral methotrexate and etanercept was prescribed with improvement in symptoms, physical examination, and laboratory tests. Even though COP after the joint involvement is found more frequently in RA, in rare cases it could be the first manifestation of this illness.
Assuntos
Artrite Reumatoide/diagnóstico , Pneumonia em Organização Criptogênica/diagnóstico , Idoso , Antirreumáticos/uso terapêutico , Artrite Reumatoide/complicações , Artrite Reumatoide/tratamento farmacológico , Pneumonia em Organização Criptogênica/tratamento farmacológico , Pneumonia em Organização Criptogênica/etiologia , Diagnóstico Diferencial , Etanercepte , Humanos , Imunoglobulina G/uso terapêutico , Masculino , Metotrexato/uso terapêutico , Radiografia Torácica , Receptores do Fator de Necrose Tumoral/uso terapêutico , Tomografia Computadorizada por Raios X , Resultado do TratamentoRESUMO
A 67-year-old man, who had widespread and well-defined erythematous violaceous hyperkeratotic plaques on his skin, was diagnosed with borderline tuberculoid leprosy. The patient began treatment with clofazimine, rifampicin, and dapsone, but 15 days afterwards he complained of acral edema with godet sign. Magnetic resonance imaging was done, and the case was interpreted as remitting seronegative symmetrical synovitis with pitting edema. About 8 mg/day of methylprednisolone were started with excellent response.