A large cohort study of patients with psoriasis using wearable devices finds more exercise is associated with a lower risk ...

Significant gaps in arthritis subtype awareness among US adults underscore the need for improved health literacy and more ...

Some treatments for rheumatoid arthritis could increase cancer risk. One reason is because some cells in our immune system ...

Psoriatic arthritis takes several forms, with the asymmetric and symmetric kinds the most common. Learn more about types and treatments.

Structural damage assessed on conventional radiographs is an important outcome measure in psoriatic arthritis. This article reviews the available scoring methods. A full description of the methods is ...

Psoriatic arthritis can affect many parts of your body. But where your symptoms show up will depend largely on which of the five types of psoriatic arthritis you have.

Psoriatic arthritis represents a complex intersection of immune dysfunction where inflammation targets both skin and joints, creating a condition that challenges patients and clinicians alike ...

Long-term extension data show Tremfya (guselkumab) significantly reduced symptoms and inhibited structural joint damage progression in patients with active psoriatic arthritis.

“Pencil-in-cup” deformity is a rare bone disorder primarily associated with a severe form of psoriatic arthritis (PsA) called arthritis mutilans.

Psoriatic arthritis is an inflammatory arthritis that affects around 30% of patients with psoriasis. The disease spectrum includes peripheral arthritis, enthesitis, tenosynovitis, dactylitis, axial ...

Distal interphalangeal predominant (DIP) psoriatic arthritis (PsA) primarily affects the small joints in the fingers and toes closest to the nails. Learn the symptoms and how it's treated.