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Published in: International Ophthalmology 11/2020

01-11-2020 | Retinal Detachment | Original Paper

International globe and adnexal trauma epidemiology study (IGATES): a report from Central India on visual outcome in open globe injuries and correlation with ocular trauma score

Authors: Zhi Hong Toh, Sneha Agrawal, Dhananjay Raje, Annette Hoskin, Rupesh Agrawal, Rekha Khandelwal

Published in: International Ophthalmology | Issue 11/2020

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Abstract

Purpose

To evaluate the factors influencing final visual outcome after surgical repair of open globe injuries (OGIs) and to correlate the Ocular Trauma Score (OTS) system.

Methods

Prospective cross-sectional study of patients with OGIs from International Globe and Adnexal Trauma Epidemiology Study (IGATES) database at a tertiary referral eye centre in Central India over 2 years. Pre-operative factors affecting final visual outcome and correlation with OTS were evaluated.

Results

208 patients had ocular trauma, of which data from 42 eyes with OGIs were reviewed. The majority of the patients were men (32, 76.2%) below the age of 40 (31, 73.8%). Patients were followed up for at least 6 months. Initial visual acuity (VA) was ≥ 20/40; 2 (4.8%), 20/200 to 20/50; 2 (4.8%), 1/200 to 19/200; 7 (16.7%), LP to HM; 26 (61.9%) and NLP (5, 11.9%). Final VA was ≥ 20/40; 1 (2.4%), 20/50 to 20/200; 8 (19.1%), 1/200 to 19/200; 9 (21.4%), LP to HM; 17 (40.5%) and NLP; 7 (16.7%). Univariate analysis of pre-operative variables showed initial VA (p = 0.0004), presence of hyphaema (p = 0.0323), laceration involving cornea visual axis (p = 0.0192) and retinal detachment (p = 0.0299) were significant prognostic factors in final visual outcome. OTS in our study does not fully correlate with international OTS system.

Conclusions

Initial VA, hyphaema, visual-axis involving cornea laceration and retinal detachment are significant prognostic factors in OGIs. OTS remains a largely effective tool in counselling trauma patients.
Literature
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Metadata
Title
International globe and adnexal trauma epidemiology study (IGATES): a report from Central India on visual outcome in open globe injuries and correlation with ocular trauma score
Authors
Zhi Hong Toh
Sneha Agrawal
Dhananjay Raje
Annette Hoskin
Rupesh Agrawal
Rekha Khandelwal
Publication date
01-11-2020
Publisher
Springer Netherlands
Published in
International Ophthalmology / Issue 11/2020
Print ISSN: 0165-5701
Electronic ISSN: 1573-2630
DOI
https://doi.org/10.1007/s10792-020-01429-x

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