20.500.12556/RUL-134461 Prognostic factor analysis of visual outcome after vitrectomy for rhegmatogenous retinal detachment Pars plana vitrectomy (PPV) is a surgical approach mainly chosen for complex rhegmatogenous retinal detachment (RRD) repair with highly variable functional results. The aim of this analysis was to evaluate the impact of preoperative factors and postoperative optical coherence tomography (OCT) macular findings on the functional outcome of patients undergoing primary PPV for RRD. A retrospective analysis was performed on 88 eyes of 88 patients with complex RRD managed by PPV. A swept source OCT was used to obtain images at the postoperative visit at least 6 months after PPV. Hierarchical linear regression model was used to evaluate the influence of preoperative factors related to patient, ocular clinical and postoperative OCT macular findings on functional outcomes of PPV for RRD. Duration of symptoms (p = 0.031) and discontinuity of the ellipsoid zone (EZ) on OCT (p = 0.024) showed statistically significant negative correlation, while preoperative best-corrected visual acuity (BCVA; p < 0.001) showed statistically significant positive correlation to postoperative BCVA. Preoperative BCVA and duration of symptoms can be used as prognostic factors for visual outcome in patients undergoing PPV for RRD. Discontinuity of the EZ was the only postoperative OCT variable related to worse postoperative visual outcome. rhegmatogenous retinal detachment pars plana vitrectomy visual outcome discontinuity of ellipsoid zone optical coherence tomography true false true Angleški jezik Ni določen Članek v reviji 2022-01-17 09:15:34 2022-01-17 09:15:35 2022-09-13 03:55:18 0000-00-00 00:00:00 2020 0 0 12 str. iss. 10, art. 3251 Vol. 9 2020 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 617.7 2077-0383 10.3390/jcm9103251 34897411 RAZ_Zaletel_Polona_2020.pdf RAZ_Zaletel_Polona_2020.pdf 1 8B7C1DA517DA5FC461E037177CFEB795 f1f2e2711c791291e11fe218478507c66e84e8dabdd57d6e66daad2fc26af2c6 b74ce06e-776d-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=152925 https://www.mdpi.com/2077-0383/9/10/3251 0 75443bcc-776d-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=152924 Medicinska fakulteta 0 0 0