A comparison of endothelial and penetrating keratoplasty outcomes following failed penetrating keratoplasty: a registry study
نویسندگان
چکیده
منابع مشابه
Endothelial keratoplasty versus repeat penetrating keratoplasty after failed penetrating keratoplasty: A systematic review and meta-analysis
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....
متن کاملExperimental orthotopic penetrating keratoplasty--a rat penetrating keratoplasty model.
An orthotopic penetrating keratoplasty model was developed in the rat. An oversized (0.5 mm) graft was used and 8 interrupted sutures were applied. These sutures were not removed. Eleven grafts out of 13 were rejected by the 3rd week in the disparate group (Brown Norway rat to Lewis rat transplantation group), which was characterized by edema, opacity, and neovascularization. All grafts remaine...
متن کاملOutcome of repeat penetrating keratoplasty in eyes with failed penetrating keratoplasty
OBJECTIVES To report the outcomes of penetrating keratoplasty (PKP) surgeries in eyes with failed PKP. METHODS This was a retrospective, non-comparative, descriptive case series. Thirty eyes of 30 patients with failed PKP comprised our study group, they were reviewed from January 2007 to December 2012 at the King Khaled Eye Specialist Hospital, Riyadh, Kingdom of Saudi Arabia. Data were colle...
متن کاملClinical Outcomes of Penetrating Keratoplasty Performed with the VisuMax Femtosecond Laser System and Comparison with Conventional Penetrating Keratoplasty
PURPOSE To assess the clinical outcomes of femtosecond laser-assisted keratoplasty (FLAK) using the VisuMax femtosecond laser system, and to compare them with those of conventional penetrating keratoplasty (PK). METHODS We retrospectively examined 20 eyes of 20 consecutive patients undergoing FLAK and 20 eyes of 20 age- and diagnosis-matched patients undergoing conventional PK. We quantitativ...
متن کامل[Traumatic wound dehiscence following penetrating keratoplasty].
BACKGROUND AND PURPOSE Blunt ocular trauma to a corneal transplanted eye represents a higher risk for wound rupture at the donor-recipient interface. We have evaluated the causes, clinical characteristics, treatment and outcome, particularly the graft's clarity, in patients with traumatic wound dehiscence after penetrating keratoplasty. METHODS Between March 1996 and April 2006, over a period...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 2016
ISSN: 0007-1161,1468-2079
DOI: 10.1136/bjophthalmol-2015-307792