Dehiscence of radial keratotomy wounds without globe rupture following explosion injury

J Refract Surg. 2001 Sep-Oct;17(5):561-3. doi: 10.3928/1081-597X-20010901-11.

Abstract

Purpose: To report a case of explosive trauma to a patient with a history of radial keratotomy (RK), which resulted in multiple wound dehiscences but not globe rupture.

Methods: A 29-year-old male underwent radial keratotomy 1 year before he sustained facial trauma from a gasoline tank explosion. Corneal abrasions were treated with copious irrigation, topical antibiotics, corticosteroids, and scopolamine. He did not have a ruptured globe in either eye.

Results: The incision sites from radial keratotomy had evidence of anterior dehiscence in both eyes. One month following the injury, the patient had corrected visual acuity of 20/20-1 in the right eye and 20/25+1 in the left eye. At that time, the RK wounds were well healed with minimal irregularity over the incision sites.

Conclusion: This case demonstrates the excellent recovery of visual acuity in a patient with a partial thickness traumatic wound rupture 12 months following radial keratotomy.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Blast Injuries / complications*
  • Cornea / surgery
  • Corneal Injuries*
  • Explosions
  • Eye Injuries / etiology*
  • Humans
  • Keratotomy, Radial*
  • Male
  • Myopia / surgery
  • Rupture
  • Surgical Wound Dehiscence / etiology*
  • Visual Acuity
  • Wound Healing