Rapid keratitis and perforation after corneal collagen cross-linking

Matthew Schear; Ashwinee Ragam; John Seedor; Ira Udell; Carolyn Shih

doi:10.1016/j.ajoc.2020.100658

Rapid keratitis and perforation after corneal collagen cross-linking

Am J Ophthalmol Case Rep. 2020 Mar 13:18:100658. doi: 10.1016/j.ajoc.2020.100658. eCollection 2020 Jun.

Authors

Matthew Schear¹, Ashwinee Ragam², John Seedor², Ira Udell³, Carolyn Shih³

Affiliations

¹ Department of Ophthalmology, Manhattan Eye, Ear & Throat Hospital, New York, NY, USA.
² Department of Ophthalmology, New York Eye & Ear Infirmary of Mount Sinai, New York, NY, USA.
³ Department of Ophthalmology, Donald and Barbara Zucker School of Medicine at Hofstra Northwell, Great Neck, NY, USA.

Abstract

Purpose: To describe a case of rapid keratitis and corneal perforation after epithelium off collagen cross-linking.

Observations: We report a case of a 17-year-old male who underwent collagen cross-linking with the protocol and device approved by the United States Food and Drug Administration (FDA) that developed a corneal infiltrate 3 days after the procedure. He later developed corneal thinning and perforation on day 5 requiring the use of cyanoacrylate glue and a Kontur lens. Despite initial improvement in the infiltrate with fortified antibiotics he later had leakage of aqueous around the glue and a flat chamber requiring an emergent penetrating keratoplasty on postoperative day 16.

Conclusion and importance: While collagen cross-linking has been very effective for treating keratoconus and is being recommended more frequently since FDA approval in the United States, severe complications such as corneal perforation requiring early transplant can still occur.

Keywords: Cornea; Cross-linking; Infectious keratitis; Keratoconus; Perforation.

Publication types

Case Reports