Ethics code: IR.BUMS.REC.1399.481
Ophthalmology Department, Valiasr Hospital, Birjand University of Medical sciences, Birjand, Iran. Email: nikandishm@bums.ac.ir
Abstract: (188 Views)
Introduction: Ocular chemical injury is an ophthalmic emergency that may be challenging to manage. Here, we presented a case of persistent corneal astigmatism secondary to chemical burn with superficial limbal injury and no corneal involvement.
Case Presentation: The case was a 36-year-old man who presented with a chemical acid injury in the right eye. He had sectorial superficial involvement of inferior limbus from 4 to 5 o'clock hours, and the cornea was clear. Corneal topography showed high irregular astigmatism that was not corrected with glass. In long-term follow-up, changes in topographic parameters happened very slowly.
Conclusions: In conclusion, optical corneal changes should be considered in the ocular surface chemical burn, especially in sectorial involvement despite clear cornea.
Article number: e113239
Article Types:
case report |
Subject:
General Received: 2021/01/24 | Accepted: 2021/01/31 | Published: 2021/02/8