Prevalence, Incidence, and Risk of Cancer in Patients With Psoriasis and Psoriatic Arthritis: A Systematic Review and Meta-analysis

Review of 112 studies found patients with psoriasis appear to have slightly increased risk of cancer (CA), particularly keratinocyte CA and lymphomas, but treatment with biologic agents was not linked to increased risk of CA. Data on CA risk in psoriatic arthritis remain scarce.


JAMA Dermatology