Chronic polyarthritis as the first manifestation of childhood systemic polyarteritis nodosa
Einstein (Säo Paulo); 15 (1), 2017
ABSTRACT Arthritis has been reported as an acute pattern, generally evanescent with oligoarthritis, mostly affecting knees and ankles in childhood systemic polyarteritis nodosa. However, chronic polyarthritis with morning stiffness mimicking juvenile idiopathic arthritis has not been reported. We describ...