Based on the review of the existing literature, Martini noticed in an editorial published in 2003 [7] that early-onset JPsA is more common in young girls presenting with an asymmetric oligoarthritis that can extend over time; in these patients, chronic anterior uveitis occurs with a frequency similar to that seen in early-onset oligoarticular JIA (roughly 20%) and is associated with ANA positivity [31]. The gene discussed is BTG3; the disease is psoriasis-related juvenile idiopathic arthritis.