Psoriatic arthritis (PsA ... swelling, and stiffness in the neck and back, which can make movement very difficult. Even though spondylitis PsA primarily affects the spine, people with this ...

The tendons in her neck became so immobile ... As Dr. Haberman indicates, beyond psoriasis plaques, patients with psoriatic ...

We describe 5 patients with moderate to severe chronic plaque psoriasis and 6 patients with psoriatic arthritis that was refractory to conventional systemic and/or topical antipsoriatic treatment ...

One week later, the normal skin developed into psoriatic plaques and the mice were then either treated for 4 weeks with an anti-IL-21 monoclonal antibody or with control IgG, or were left untreated.