Results 51 to 60 of about 4,864 (226)

Exploring the histopathological signature of repeat‐mediated Fuchs endothelial corneal dystrophy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To determine the histological differences between Fuchs endothelial corneal dystrophy (FECD) cases with and without the most common genetic risk factor, expansion of a CTG repeat (CTG18.1) within the TCF4 gene. Methods Formalin‐fixed paraffin‐embedded corneal tissues were compared retrospectively, and CTG18.1 status was determined from
Anne‐Marie S. Kladny, Nihar Bhattacharyya, Marcos Abreu Costa, Stephen J. Tuft, Caroline Thaung, Alice E. Davidson   +5 more
wiley   +1 more source

Astigmatic changes after Descemet membrane endothelial keratoplasty (DMEK) in decompensated penetrating keratoplasty grafts

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate the surgery‐induced changes of astigmatism after Descemet membrane endothelial keratoplasty (DMEK) in eyes with failed previous penetrating keratoplasty (PK). Design Retrospective, interventional cohort study based on prospective DMEK database.
Florian Thomas Steinberg, Jithmi Weliwitage, Marie von Berg, Silvia Schrittenlocher, Simona Schlereth, Claus Cursiefen, Björn Bachmann   +6 more
wiley   +1 more source

Preferred practice pattern for Descemet membrane endothelial keratoplasty surgeries: A survey of Indian corneal surgeons

Indian Journal of Ophthalmology, 2022
Purpose: This study aims to assess the preferred surgical technique of Descemet membrane endothelial keratoplasty (DMEK) among corneal surgeons in India, and barriers in performing DMEK surgeries amongst the non-DMEK surgeons.
Pranita Sahay, Rajesh Fogla, Namrata Sharma   +2 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]

, 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, Quadrado, MJ, Rosa, AM, Russo, AD, Silva, MF   +4 more
core   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part I/III): Autogenous ocular tissues, donor tissues, and corneal clarity scoring

Veterinary Ophthalmology, Volume 28, Issue 2, Page 519-531, March 2025.
Abstract Corneal reconstruction is a key part of veterinary ophthalmic practice and numerous reconstructive techniques have been described for use in small animals in the peer‐reviewed veterinary literature written in English. Despite the evidence accrued over the last six decades in over 40 clinical articles and numerous other publications on ocular ...
Rick F. Sanchez, Eric C. Ledbetter, Marta Leiva   +2 more
wiley   +1 more source

Organ culture storage of pre-prepared corneal donor material for Descemet's membrane endothelial keratoplasty [PDF]

, 2016
Purpose To evaluate the effect of media composition and storage method on pre-prepared Descemet's membrane endothelial keratoplasty (DMEK) grafts. Methods 50 corneas were used.
Allan, BD, Balda, MS, Bhogal, M, Matter, K   +3 more
core   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part II/III): Biomaterials and keratoprosthesis

Veterinary Ophthalmology, Volume 28, Issue 2, Page 532-542, March 2025.
Abstract The surgical reconstruction of severe corneal ulcers is a common and crucial component of the clinical practice of veterinary ophthalmology. Numerous surgical techniques are used in dogs for corneal reconstruction, and these techniques may be categorized by the material used to repair the corneal lesion.
Eric C. Ledbetter, Rick F. Sanchez, Marta Leiva Repiso   +2 more
wiley   +1 more source

Ultrathin Descemet stripping automated endothelial keratoplasty versus Descemet membrane endothelial keratoplasty: a fellow-eye comparison

Eye and Vision, 2020
Background To compare the visual outcome and patients’ satisfaction after ultrathin Descemet stripping automated endothelial keratoplasty (UT-DSAEK) and Descemet membrane endothelial keratoplasty (DMEK) performed on fellow eyes of the same patients ...
Rita Mencucci, Eleonora Favuzza, Elisa Marziali, Michela Cennamo, Cosimo Mazzotta, Ersilia Lucenteforte, Gianni Virgili, Stanislao Rizzo   +7 more
doaj   +1 more source

A machine learning approach to explore predictors of graft detachment following posterior lamellar keratoplasty:a nationwide registry study [PDF]

, 2022
Machine learning can be used to explore the complex multifactorial patterns underlying postsurgical graft detachment after endothelial corneal transplantation surgery and to evaluate the marginal effect of various practice pattern modulations.
, Frank, L. E., Hoven, C. M.W., Muijzer, M. B., Vink, G., Wisse, Robert P.L.   +5 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

genesis, 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, Josiah Holt, Samuel Lorry, Yen‐Chiao Wang, Yueh‐Chiang Hu, Zhixing Ma, Adam Kaufman, Winston Kao, Diego G. Ogando, Chia‐Yang Liu   +9 more
wiley   +1 more source