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Purpose: Pars planitis is a commonly observed type of pediatric uveitis. The aim of this study was to evaluate the implications of pars planitis–associated cystoid macular edema (CME) on visual outcome and treatment modalities. Methods: A retrospective review of medical records in a single center with academic practice. Results: Included were 33 children (mean age 8 years, 58 eyes). Eighteen eyes developed CME (31%): in 67% of them, CME was diagnosed at presentation and in 33%, it developed at a mean of 57 months after presentation. Anterior and posterior segment complications were more prevalent in eyes with CME. Papillitis was significantly associated with the development of CME (OR 12.4, 95% CI 2.3 to 65.6, p = 0.003). Patients with CME were 1.7 times more likely to be treated with systemic therapy. By the last follow-up, 50% of patients who never developed CME were without systemic therapy compared with 13% of patients who developed CME (p = 0.034). LogMAR visual acuity improvement between presentation and month 36 was 0.41 for eyes with CME compared with 0.14 for eyes that never developed CME (p = 0.009). Conclusion: Pars planitis–associated CME entailed higher prevalence of ocular complications, more frequent use of immunomodulatory therapy, and a lower rate of remission. [ABSTRACT FROM AUTHOR]

Background: The use of anti-tumor necrosis factor (TNF)-α agents for uveitis has been increasing since the first efficacy studies in 2004. However, information on their specific role in cystic macular edema remains sparse. The aim of this study was to evaluate the efficacy of anti-TNF-α agents for the treatment of uveitis-related refractory cystoid macular edema. Methods: The files of 23 consecutive patients treated for cystoid macular edema at the uveitis services of two tertiary medical centers in 2006-2011 were reviewed for demographic data, visual acuity, and optical coherence tomography measurements at baseline and 3, 6, and 12 months after treatment. Changes in mean visual acuity and macular thickness were analyzed. Findings were compared between patients treated with a conventional immunosuppressive regimen only ( n = 18, 27 eyes) and patients treated with an anti-TNF-α agent after proving refractory to conventional treatment ( n = 9, 15 eyes). Results: Mean duration of cystoid macular edema before initiation of anti-TNF-α therapy was 12 ± 8 months. The two groups had similar baseline values of mean central macular thickness and visual acuity. Significant improvement in macular thickness was noted at 3 months in both groups, with a maximal effect at 6 months for the anti-TNF-α group ( p = 0.002). Maximal improvement in visual acuity was achieved at 3 months in both groups, with a reduced effect towards 12 months. Mean visual acuity at 12 months was similar in both groups. Conclusions: Anti-TNF-α agents may serve as an effective lasting treatment for long-standing refractory uveitis-related cystoid macular edema. Their role as first-line therapy in this setting warrants further investigation. [ABSTRACT FROM AUTHOR]