Tofacitinib for Refractory Uveitis and Scleritis in Children: A Case Series.

Purpose: This study analyzes the efficacy and safety of tofacitinib in pediatric patients presenting with treatment-resistant uveitis and scleritis.

Method: Retrospective Chart Review.

Result: Nine children diagnosed with uveitis and one with scleritis received oral tofacitinib treatment. The median age of these patients was 9 years, with bilateral involvement observed in nine of them. Juvenile idiopathic arthritis was the most identifiable cause of uveitis, with anterior uveitis (50%) being the most frequent subtype of inflammation among these children. The median duration of immunosuppressive treatment before switching to tofacitinib was 18 (16-49) months. Remission of uveitis was achieved in all but two children, who experienced recurrence - manifesting as anterior uveitis. The median duration of follow-up in these children after tofacitinib treatment was 277.5 (183-549) days. At the end of follow-up, topical steroids could be withdrawn in six children, and two children were on topical steroids once a day. None of the children developed any systemic side-effect during the follow-up period. The mean BCVA at presentation was 0.62 ± 0.55, which improved to a mean of 0.27 ± 0.325 at the final follow-up (p = 0.0014).

Conclusion: Treatment of pediatric uveitis with tofacitinib can be a valuable second-line treatment option and useful alternative in low- and middle-income countries.