Ann Optom Contact Lens.  2025 Mar;24(1):12-18. 10.52725/aocl.2025.24.1.12.

Clinical Characteristics and Outcomes of Ocular Chemical Injury in a Tertiary Referral Hospital of Korea

• An JH
• Lee Y

• KMID: 2565908
• DOI: http://doi.org/10.52725/aocl.2025.24.1.12

Abstract

Purpose
The aim of this study was to summarize the clinical characteristics and outcomes of patients with ocular chemical injury by analyzing their medical records from January 2018 to December 2023.
Methods
This study involved a retrospective review of patient data, including age, sex, season, location of ocular chemical injury, causative agents (properties, pH values), initial and final ocular findings including visual acuity and intraocular pressure, distribution and severity of chemical injury, management methods, and complications.
Results
A total of 218 patients were included in this study. Most patients were aged between 27 and 56 years. The most common ocular injury setting, season, severity classifications, causative chemical agent, management method, and complications were domestic households, summer and winter, grade I, acidic substance, medical treatment, and no complications, respectively.
Conclusions
We evaluated the clinical characteristics and outcomes of patients with ocular chemical injuries in Incheon, South Korea. Despite societal changes and widespread safety education, ocular chemical injuries still occur owing to various substances and situations. Therefore, self-protection and comprehensive educational programs should be encouraged to prevent ocular chemical damage.

Keyword

Chemical burn; Eye burn; Outcomes; Republic of Korea; Treatment