| Autor: |
Mikhail, Michael A., Mangioris, George, Casalino, Giuseepe, McGimpsey, Stuart, Sharkey, James, Best, Richard, Chan, Wing C. |
| Zdroj: |
Ulster Medical Journal; Jan2017, Vol. 86 Issue 1, p15-19, 5p |
| Abstrakt: |
Purpose: To report the primary and final success, functional outcome and complication rates of patients with primary rhegmatogenous retinal detachment (RRD) who underwent retinal detachment surgery in a tertiary referral centre in Northern Ireland. Venue: Vitreoretinal service. Royal Victoria Hospital, Belfast, Northern Ireland. Methods: This is a retrospective case series of all patients who underwent primary RRD repair between 1 st of January 2 013 and 31 st of December 2013. Charts were reviewed. Patients' demographics, overall primary and final success, functional outcome, complication rates were identified and recorded. Subgroup analysis according to lens status and foveal attachment was also performed. Results: A total of 212 cases of primary RRD were included. Mean age at time of surgery was 56.6 years (range 9-90 years); 175(82.5%) had pars plana vitrectomy (PPV), 27 (12.5%), scleral buckle (SB) repair and 10 (5%) pneumatic retinopexy (PR). Overall primary and final success rate were 86% and 95.6% respectively. Overall mean visual acuity improved from 1.1 to 0.4 LogMAR postoperatively after a mean follow-up of 9 months. There was no significant difference in the primary success rate in relation to the baseline lens status (X2 = 3.4, P = 0.2) and to the baseline macular status (X2 = 0.6, P = 0.7). Presence of proliferative vitreoretinopathy (PVR) negatively affected the primary success rate (X2 =7.2, P = 0.03). Poor prognostic factors for success were PVR at presentation, inferior breaks and increasing number of detached quadrants. Conclusions: This study demonstrates a success rate comparable with other centres with a low rate of final failure. Despite sub-specialism and the great advances in VR surgery, the biology of RRD dictates a failure rate. New therapies may improve results in the future. [ABSTRACT FROM AUTHOR] |
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