EA90.0ICD-11 MMS 2026-01
Plaque psoriasis
Description
The commonest form of psoriasis, which manifests as well-defined red, scaly plaques on the skin. Typical sites of initial involvement are the scalp, the extensor surfaces of the elbows and knees, the lower back and the shins. In severe disease a majority of the skin surface may be involved.
Index terms
- Plaque psoriasis
- Psoriasis vulgaris
- Mild plaque psoriasis
Show allHide
- Moderate plaque psoriasis
- Severe plaque psoriasis
- Chronic plaque psoriasis
- Chronic small plaque psoriasis
- Discoid psoriasis
- Nummular psoriasis
Exclusions from above levels
1B72.0– Bullous impetigo of the napkin area1F23.12– Napkin candidosisEH71– Dermatoses precipitated by drug therapy
Show allHide
EH76– Dermatoses associated with specific classes of medication