J Korean Ophthalmol Soc.  1997 Mar;38(3):430-436.

Clinical Evaluation of the Glaucoma after Penetrating Keratoplasty

• Woo JM
• Lim ST
• Seo MS
• Yang KJ

Abstract

We retrospectively evaulated the frequency and risk factors of glaucoma after penetrating keratoplasty by reviewing charts of 96 patients(112eyes) who received the penetrating keratoplasty from May 1992 to Novermber 1995 at Chonnam Universty Hospital. Intraocular pressure was increased over 21mmHg in 18 eyes after surgery. Underlying disease of them were graft failure (5 eyes), bullous keratoplasty(5 eyes), corneal ulcer(5 eyes), trauma(3 eyes). Ten eyes(55.5%) were glaucomatous preoperatively. Eight eyes(44.4%) were phakic, 7 eyes(38.9%) aphakic, and 3 eyes(16.7%) pseudophakic. Ten eyes(55.5%) underwent only penetrating keratoplasty, 4 eyes(22.2%) vitrectomy at the time of penetrating keratoplasty, and 4 eyes(22.2%) combined cataract extraction. The eyes with previous history of glaucoma(19 eyes) had higher incidence of increased intraouclar pressure than those 93 eyes with no glaucoma history(P<0.0001). Aphakic eyes(21 eyes) had higher incidence of glaucoma than phakic eyes(80 eyes)(p<0.05).

Keyword

Aphakic; Glaucoma; Penetrating Keratoplasty; Previous

MeSH Terms

Cataract Extraction
Glaucoma*
Incidence
Intraocular Pressure
Jeollanam-do
Keratoplasty, Penetrating*
Retrospective Studies
Risk Factors
Transplants
Vitrectomy