Results 61 to 70 of about 4,912 (224)

Effect of Air Injection Depth on Big-bubble Formation in Lamellar Keratoplasty: an Ex Vivo Study [PDF]

open access: yes, 2019
This study evaluated the effect of air injection depth in the big-bubble (BB) technique, which is used for corneal tissue preparation in lamellar keratoplasty.
A Agarwal   +27 more
core   +2 more sources

Advanced Corneal Hydrogels: From Passive Replacement to Active Regeneration and Intelligent Interaction

open access: yesAdvanced Science, Volume 13, Issue 19, 2 April 2026.
This review charts the evolution of corneal hydrogels from passive replacements to active and intelligent systems, evaluating natural and synthetic materials while addressing design challenges such as transparency and strength. Advanced applications such as scarless wound healing, three‐dimensional bioprinting, and smart wearables are highlighted to ...
Xinwei Wang   +9 more
wiley   +1 more source

Retained Descemet’s membrane following penetrating keratoplasty for Fuchs’ endothelial dystrophy: a case report of a post-operative complication

open access: yesClinical Ophthalmology, 2013
Katherine McVeigh,1,3,* Kurt Spiteri Cornish,3 Aravind R Reddy,3 Georgios Vakros2,3,* 1Eye Clinic, Royal United Bath Hospital, Bath, UK; 2Birmingham Midland Eye Centre, Birmingham City Hospital, Birmingham, UK; 3Ophthalmology Department, Aberdeen Royal ...
McVeigh K   +3 more
doaj  

A NEW STRATEGY OF KERATOPLASTY: LAMINATING AND SPLITTING THE DONOR CORNEA

open access: yesРоссийский офтальмологический журнал, 2018
Purpose: to report the first case of the same day use of a single donor cornea tissue for 5 consecutive transplantations in patients with endothelial dystrophy and keratoconus. Material and methods.
O. G. Oganesyan   +3 more
doaj   +1 more source

Combined use of a femtosecond laser and a microkeratome in obtaining thin grafts for Descemet stripping automated endothelial keratoplasty: an eye bank study [PDF]

open access: yes, 2013
Purpose: To evaluate the use of a femtosecond laser combined with a microkeratome in the preparation of posterior corneal disks for Descemet stripping automated endothelial keratoplasty (DSAEK).
Murta, JN   +4 more
core   +1 more source

Generation of a Novel Col8a2P2A‐CreERT2 Mouse Line Enables Targeted Genetic Manipulation of Corneal Endothelial Cells and Modeling of Endothelial Decompensation

open access: yesgenesis, Volume 64, Issue 2, April 2026.
ABSTRACT The corneal endothelium is a monolayer of specialized cells that maintains stromal deturgescence and transparency, functions essential for vision. Despite its clinical importance, the developmental origins and homeostatic programs of the endothelium remain poorly understood, in part due to the lack of a lineage‐specific genetic driver.
Yong Yuan   +9 more
wiley   +1 more source

Use of infant donor tissue in endothelial keratoplasty

open access: yesClinical Ophthalmology, 2015
Majid Moshirfar,1 Yichieh Shiuey,2 Carlton Robert Fenzl3 1Department of Ophthalmology, Francis I Proctor Foundation, University of California San Francisco, San Francisco, CA, USA; 2Palo Alto Medical Foundation, Sunnyvale, CA, USA; 3John A Moran Eye ...
Moshirfar M, Shiuey Y, Fenzl CR
doaj  

Risk Factors for Descemet Membrane Endothelial Keratoplasty Rejection: Current Perspectives- Systematic Review

open access: yesClinical Ophthalmology, 2023
Bharat Gurnani,1 Kirandeep Kaur,2 Vaitheeswaran Ganesan Lalgudi,3 Koushik Tripathy4 1Department of Cornea and Refractive Surgery, Sadguru Netra Chikitsalaya, Shri Sadguru Seva Sangh Trust, Janaki-kund, Madhya Pradesh, India; 2Department of Pediatric ...
Gurnani B   +3 more
doaj  

Unmasking of subclinical keratoconus with Descemet membrane endothelial keratoplasty in Fuchs endothelial dystrophy

open access: yesTaiwan Journal of Ophthalmology, 2023
We report a case of Fuchs endothelial corneal dystrophy (FECD) with concurrent forme fruste keratoconus (KCN) that was unmasked with Descemet membrane endothelial keratoplasty (DMEK) in the right eye, but not with Descemet-stripping automated endothelial
Madeline Yung, Jennifer Y Li
doaj   +1 more source

Bullous keratopathy: etiopathogenesis and treatment [PDF]

open access: yes, 2008
Bullous keratopathy is characterized by corneal stromal edema with epithelial or subepithelial bullae due to cell loss and endothelial decompensation.
Campos, Mauro Silveira de Queiroz   +4 more
core   +2 more sources

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