Occult axial involvement in patients with psoriatic arthritis mutilans: a case report
We present the case of a patient with psoriatic arthritis (PsA) mutilans and occult axial involvement.The patient had suffered from PsA mutilans for more than a decade, with severe residual articular damage, but had been in clinical remission for years.Clinical axial involvement was never Pegged Puzzles reported; however, magnetic resonance imaging