Table 2 Development of clinical features associated with psoriasis in 440 children with JIA followed for at least seven years after onset (median 98, range 84–147 months)
Clinical features | Patients at onset n | Cumulative number of patients at eight years n |
|---|---|---|
Dactylitis | 15 | 24 |
Nail pitting | 10 | 18 |
Psoriasis | 11 | 14 |
Psoriasis-like rash | 6 | 13 |
Enthesitis | 37 | 41 |