Psoriatic arthritis: prevalence, diagnosis, and review of therapy for the dermatologist
EM Ruderman, S Tambar - Dermatologic clinics, 2004 - derm.theclinics.com
Psoriatic arthritis (PsA) is an inflammatory arthritis that is commonly associated with
psoriasis. Characteristic symptoms of any inflammatory arthritis include pain and stiffness in
affected joints, morning stiffness lasting longer than 30 minutes, and stiffness that is
accentuated by prolonged rest and relieved with activity.
psoriasis. Characteristic symptoms of any inflammatory arthritis include pain and stiffness in
affected joints, morning stiffness lasting longer than 30 minutes, and stiffness that is
accentuated by prolonged rest and relieved with activity.