Results 21 to 30 of about 4,864 (226)

Descemet stripping automated endothelial keratoplasty in Fuchs' corneal endothelial dystrophy: Anterior segment optical coherence tomography and in vivo confocal microscopy analysis [PDF]

open access: yes, 2015
Background: To evaluate the in vivo corneal changes using in vivo confocal microscopy (IVCM) and anterior segment optical coherence tomography (AS-OCT) in patients with Fuchs' dystrophy who underwent Descemet stripping automated endothelial keratoplasty (
Busin, Massimo   +4 more
core   +1 more source

Anterior segment optical coherence tomography (AS-OCT) assisted analysis of characteristics of graft dehiscence after Descemet membrane endothelial keratoplasty (DMEK) for failed penetrating keratoplasty. [PDF]

open access: yesActa Ophthalmol
Abstract Purpose To analyse anterior segment optical coherence tomography (AS‐OCT) parameters of graft dehiscence after Descemet membrane endothelial keratoplasty (DMEK) for graft failure post penetrating keratoplasty (PK). Methods Retrospective evaluation of AS‐OCT images of 142 dehiscences post‐DMEK in 75 eyes.
Vishwakarma P   +5 more
europepmc   +2 more sources

Isolated descemetorhexis for anterior synechiolysis prior to endothelial keratoplasty - case report and technique. [PDF]

open access: yes, 2017
To describe the utilization of descemetorhexis for reformation of the anterior chamber in eyes with central iridocorneal synechiae before endothelial keratoplasty (EK).
Andreanos, K.   +5 more
core   +1 more source

Historical Review and Update of Surgical Treatment for Corneal Endothelial Diseases [PDF]

open access: yes, 2014
The cornea remains in a state of deturgescence, maintained by endothelial cell Na+/K+ ATPase and by tight junctions between endothelial cells that limit entrance of fluid into the stroma.
El Husseiny, Mostafa A.   +4 more
core   +4 more sources

Role of real-time intraoperative optical coherence tomography in lamellar corneal surgeries

open access: yesKerala Journal of Ophthalmology, 2016
Real-time intraoperative optical coherence tomography (iOCT) integrated into the operating microscope can be used for optimizing the outcome of lamellar corneal surgeries.
Rajesh Sinha, Tarun Arora
doaj   +1 more source

Uso de espátula e dissector para otimização da ceratoplastia lamelar anterior profunda (DALK) [PDF]

open access: yes, 2014
Objective: We describe a novel spatula and dissector to facilitate the big-bubble technique in deep anterior lamellar keratoplasty (DALK). Methods: A 29-year-old man who was diagnosed with bilateral keratoconus underwent deep anterior lamellar ...
Bonfadini, Gustavo ,2,3   +3 more
core   +3 more sources

Comparison of preservation and transportation protocols for preloaded Descemet membrane endothelial keratoplasty [PDF]

open access: yes, 2017
BACKGROUND/AIMS: Descemet membrane endothelial keratoplasty (DMEK) preparation is technically demanding and is a limiting factor for uptake of this kind of surgery.
Ferrari, Stefano   +7 more
core   +2 more sources

Histopathology of a retrocorneal membrane after Descemet membrane endothelial keratoplasty: a case report

open access: yesJournal of Medical Case Reports, 2019
Background We report the first histopathologically proven occurrence of a retrocorneal membrane after Descemet’s membrane endothelial keratoplasty. Case presentation A white Caucasian 76-year-old woman received penetrating keratoplasty on her right eye 2 
Tarek Bayyoud   +3 more
doaj   +1 more source

Global cell-by-cell evaluation of endothelial viability after two methods of graft preparation in Descemet membrane endothelial keratoplasty [PDF]

open access: yes, 2016
PURPOSE: To describe a novel method of global cell viability assessment for Descemet membrane endothelial keratoplasty (DMEK) and the comparison of two contemporary methods of donor tissue preparation.
Allan, BD   +3 more
core   +1 more source

Preoperative surgeon evaluation of corneal endothelial status: the Viability Control of Human Endothelial Cells before Keratoplasty (V-CHECK) study protocol

open access: yesBMJ Open Ophthalmology, 2023
Introduction The success of keratoplasty strongly depends on the health status of the transplanted endothelial cells. Donor corneal tissues are routinely screened for endothelial damage before shipment; however, surgical teams have currently no means of ...
Yalin Zheng   +22 more
doaj   +1 more source

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