OBJECTIVE To survey cornea specialists' opinions on different endothelial keratoplasty techniques and to gauge the perceived need for and utility of a randomized controlled trial (RCT) comparing them. METHODS A short survey was distributed to a group of cornea specialists at the Endothelial Keratoplasty Group meeting at the American Academy of Ophthalmology meeting in November 2015. RESULTS...

Intraoperative optical coherence tomography (iOCT) is a noninvasive imaging modality that provides a real-time dynamic feedback of the various surgical steps. Comprehensive literature search was performed in MEDLINE using "intraoperative optical coherence tomography" and "iOCT" as keywords. The use of iOCT as an aid to decision-making has been successfully reported in cases undergoing keratopla...

PURPOSE To report the adverse event of topical tosufloxacin administered after penetrating keratoplasty in one patient. CASE REPORT A 60-year-old female was referred to our hospital for treatment of vision loss due to corneal opacification, etiology was unknown. Slit lamp examination showed dense opacification in corneal stroma. Penetrating keratoplasty was performed on her left eye. She was ...

Department of Ophthalmology and Visual Sciences, Eye Care Center, University of British Columbia, 2550 Willow Street, Vancouver, BC V5Z 3N9, Canada Department of Ophthalmology, University of Manitoba, Winnipeg, Brandon Regional Health Authority, Brandon, MB, Canada Author for correspondence: [email protected] Recent advances in technology and our understanding of corneal physiology have led to...

Aim: 10 eyes of 10 patients are reported where progression of keratoconus in the host cornea occurred more than 10 years after penetrating keratoplasty with resultant increase in astigmatism. The technique and results of graft refractive surgery in seven eyes are presented. Methods: The clinical features and management of these patients were retrospectively analysed. Graft refractive surgery in...

BACKGROUND The surgical wound after penetrating keratoplasty is more vulnerable to contusive trauma than the intact cornea. OBJECTIVES To assess the incidence of ocular trauma following penetrating keratoplasty, and to evaluate its causative factors, management, and visual outcome. SETTING Tertiary referral facility in a fairly closed population. METHODS Retrospective study assessing ocul...

PURPOSE Ocular surface disease following penetrating keratoplasty has been shown to increase patient morbidity and adversely affect graft survival. Five cases of dense central subepithelial opacification were noted in keratoplasty patients who received tissue from donors who had chemotherapy prior to death. Cancer-related deaths account for approximately 20% of the cornea donor pool. The purpos...

OBJECTIVE To evaluate Descemet membrane endothelial keratoplasty for management of corneal endothelial disorders. METHODS Descemet membrane endothelial keratoplasty was performed in 200 patients with Fuchs endothelial dystrophy or bullous keratopathy. Best-corrected visual acuity, subjective and objective refractive outcome and stability, and endothelial cell density were evaluated at 1, 3, a...

OBJECTIVE This study sought to compare graft survival, graft rejection and the visual acuity outcome of endothelial keratoplasty (EK) with repeat penetrating keratoplasty (PK) after failed PK. METHODS A systematic literature search with subsequent screening of the identified articles was conducted to obtain potentially eligible randomized clinical trials (RCTs) and comparative cohort studies....

BACKGROUND Candida glabrata endophthalmitis following keratoplasty is rare and almost always associated with positive donor rim culture. CASE PRESENTATION A 63-year-old patient, diagnosed Fuch's endothelial dystrophy in both eyes underwent a penetrating keratoplasty in his right eye. He had multiple underlying medical problems, which included diabetes mellitus, hypertension, hypoadrenalism on...