← L40

Chapter 12 - Diseases of the skin and subcutaneous tissue (L00-L99)»Papulosquamous disorders (L40-L45)»Arthropathic psoriasis (L40.5)

L40.5

Arthropathic psoriasis

Sub-codes (6)

Related indications (MeSH) (1)

Arthritis, Psoriatic93 drugs (59 approved, 34 experimental)

A type of inflammatory arthritis associated with PSORIASIS, often involving the axial joints and the peripheral terminal interphalangeal joints. It is characterized by the presence of HLA-B27-associated SPONDYLARTHROPATHY, and the absence of rheumatoid factor.