Abstract

Purpose: To study the epidemiology, clinico-radiological pattern and visual outcome in patients having ocular injuries following road traffic accident and also compare various risk factors associated with it. Materials and Methods: A prospective, hospital based, observational study was performed at a teaching hospital of North India. Various parameters including demographics, time, place and session of injury, type of road, vehicle & collision, type of injury, severity & location of injury, radiological findings and initial & final visual acuity were analysed. The association between ocular trauma and characteristics of the accident were evaluated. Results: Out of 402 patients of ocular trauma, 101 eyes of 95(23.63%) patients had injuries due to road traffic accidents. It was observed that males were affected predominantly (88.40%).The ratio between men and women was 7.6:1, age ranged from 1 year to 67 years. The most vulnerable age group was 21-30 year (25.30%) followed by 31-40 year (24.20%) and 11-20 year (21.10%).Maximum injury victims were illiterate (33.68%) or had primary education only (29.47%). The majority were married (68.42%) and belonged to rural background (42.10%). Most of the road traffic accidents occur in summer season (47.37%). Majority of the victims sustained injury in the afternoon between 12.00 -17.59 hrs (29.47%) and in evening between 18.00-23.59 hrs (27.33%). 57.89 % victims were not using any protective gear at the time of injury. Driving under influence of alcohol (42.11%) and sleepiness or drowsiness of victims (21.05%) were found to be an important risk factor in ocular injury. 43.61% of the accidents took place at highway. Two-wheeler occupants (30.53%) were more prone to ocular trauma than pedestrians (13.68%), three-wheelers occupants (5.26%) and car occupants (21.05%). However 29.47% victims were travelling in heavy vehicles like bus/ truck. The most common mode of road accident was collision with other stationary

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