Ethnic Variation in Vitreoretinal Surgery: Differences in Clinical Presentation and Outcome

Purpose The true prevalence of retinal detachment and other vitreoretinal disorders in different ethnic groups is not well-established. Understanding differences in vitreoretinal disease prevalence is important to appropriately allocate resources to meet demand where ethnic variation in the community exists. The aim of this study is to provide hospital-based data on the proportion of people with vitreoretinal disorders in the 3 main ethnic groups in the United Kingdom: Caucasian, Afro-Caribbean, and South Asian. Methods A retrospective study was performed on 3,262 patients undergoing vitreoretinal procedures for various indications between 2001 and 2014 from a single center in London, UK. Results The majority of patients with known ethnicity were Caucasian (80.19%) followed by Afro-Caribbean (12.31%) and Asian (5.20%). The mean age of the study population was 59.64 ± 15.75 years, with 57.28% males. Rhegmatogenous retinal detachment (RRD) was the common indication for surgery across all ethnic groups (54.83%). Caucasians were older, on average, compared to other ethnic groups at the time of surgery for RRD (p