OUTCOMES OF PNEUMATIC RETINOPEXY PERFORMED BY VITREORETINAL FELLOWS.

Abstract

To evaluate the anatomical and visual outcomes of patients who underwent pneumatic retinopexy by vitreoretinal fellows. We included 198 eyes (198 patients) that underwent pneumatic retinopexy by vitreoretinal fellows at a single academic institution between November 2002 and June 2016. Main outcomes were single-operation success and final anatomical success in retinal reattachment, as well as visual acuity at 3 months and 6 months after treatment. Single-operation success rate was 63.6% at 3 months and 59.5% at 6 months. Final anatomical reattachment was achieved in 92.9% (n = 184) and 96.6% (n = 143) at 3 months and 6 months, respectively. Logarithm of the minimum angle of resolution visual acuity improved from 0.72 ± 0.1 (∼20/100 Snellen) at baseline to 0.36 ± 0.06 (∼20/40 Snellen) at 6 months (P < 0.001). There was no statistical difference in anatomical success rates or visual outcomes between cases performed by first- or second-year fellows (P > 0.50). Single-operation success was associated only with size of detachment (P = 0.01). Visual outcome was associated with macula status at baseline (P = 0.032) and number of reoperations (P < 0.001). Anatomical and visual outcomes of fellow-performed pneumatic retinopexy are comparable with those reported in the previous literature.