Este relato teve como objetivo apresentar um caso de elderly onset rheumatoid arthritis associada à trombocitose reacional significativa. À admissão, o paciente apresentava quadro de poliartrite de pequenas e grandes articulações associado à rigidez matinal. Após exames solicitados, evidenciaram-se trombocitose de 1.697.000 cel./mm³ e anticorpos antipeptídeos citrulinados positivos, sendo diagnosticado com artrite reumatoide do tipo elderly onset rheumatoid arthritis.
This report aimed at presenting a case of elderly-onset rheumatoid arthritis associated with significant reactive thrombocytosis. On admission, the patient presented polyarthritis of small and large joints associated with morning stiffness. After the performance of the requested tests, thrombocytosis of 1,697,000 cells/mm3 and positive anti-CCP were evidenced, and the patient was diagnosed with elderly-onset rheumatoid arthritis.
Humans , Male , Middle Aged , Arthritis, Rheumatoid/diagnosis , Thrombocytosis/diagnosis , Arthritis, Rheumatoid/complications , Arthritis, Rheumatoid/blood , Rheumatoid Factor/analysis , Thrombocytosis/complications , Thrombocytosis/blood , Blood Cell Count , Blood Sedimentation , C-Reactive Protein/analysis , Edema/etiology , Anti-Citrullinated Protein Antibodies/isolation & purification
