Review Of Psoriasis Knees 2023. Web joint pain, stiffness and swelling are the main signs and symptoms of psoriatic arthritis. Plaque psoriasis in the back of knees.

Web these plaques are commonly found on the elbows, knees, and scalp. Psoriasis can't be passed from person to person. Psoriasis, an autoimmune disorder, is a chronic skin condition.