Open AccessAcute corneal hydrops 3 years after Intra-corneal ring segments and corneal collagen Cross-linking
Author(s) -
Rafic Antonios,
Ali Dirani,
Ali Fadlallah,
Elias Chelala,
Adib Hamadeh,
Elias Jarade
Publication year - 2016
Publication title -
middle east african journal of ophthalmology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.357
H-Index - 25
eISSN - 0975-1599
pISSN - 0974-9233
DOI - 10.4103/0974-9233.171826
Subject(s) - keratoconus , medicine , corneal collagen cross linking , allergic conjunctivitis , ophthalmology , allergy , cornea , dermatology , surgery , immunology
This case report describes a 15-year-old male with allergic conjunctivitis and keratoconus, who underwent uneventful intra-corneal ring segment (ICRS) implantation and corneal collagen cross-linking (CXL) in the right eye. During the follow-up periods, the patient was noted to have several episodes of allergic conjunctivitis that were treated accordingly. At the 2 years postoperatively, he presented with another episode of allergic conjunctivitis and progression of keratoconus was suspected on topography. However, the patient was lost to follow-up, until he presented with acute hydrops at 3 years postoperatively. There are no reported cases of acute corneal hydrops in cross-linked corneas. We suspect the young age, allergic conjunctivitis and eye rubbing may be a risk factors associated with possible progression of keratoconus after CXL. Prolonged follow-up and aggressive control of the allergy might be necessary in similar cases.