[Asymmetric oligoarthritis in Castleman's disease]. / Oligoartritis asimétrica en la enfermedad de Castleman.

The angiofollicular lymph node hyperplasia (Castleman's disease) is an entity of unknown etiology. Its diagnosis is based on clinical and histological criteria. We present the case of a 20-year-old male patient with asymmetric oligoarthritis and fever which response to nonsteroidal antiinflammatory drugs as onset of abdominal Castleman's disease mixed type.