Results 81 to 90 of about 2,669 (181)

Electrospun Nanofiber Membrane for Cultured Corneal Endothelial Cell Transplantation

Bioengineering
The corneal endothelium, comprising densely packed corneal endothelial cells (CECs) adhering to Descemet’s membrane (DM), plays a critical role in maintaining corneal transparency by regulating water and ion movement.
Euisun Song, Karen M. Chen, Mathew S. Margolis, Thitima Wungcharoen, Won-Gun Koh, David Myung   +5 more
doaj   +1 more source

Placoid choroidopathy after bilateral uncomplicated descemet's membrane endothelial keratoplasty

American Journal of Ophthalmology Case Reports, 2020
Purpose: To describe a case of bilateral, sequential placoid choroidopathy following uncomplicated Descemet's membrane endothelial keratoplasty (DMEK).
Thomas H. Dohlman, Neepa Shah, Colin Prensky, Mrinali P. Gupta, Donald J. D'Amico, Szilard Kiss, Christopher S. Sales   +6 more
doaj   +1 more source

Multimodal Highlighting of Structural Abnormalities in Diabetic Rat and Human Corneas. [PDF]

, 2013
PURPOSE: This study aimed to highlight structural corneal changes in a model of type 2 diabetes, using in vivo corneal confocal microscopy (CCM). The abnormalities were also characterized by transmission electron microscopy (TEM) and second harmonic ...
Behar-Cohen, F., Bourges, J.L., Jeanny, J.C., Kowalczuk, L., Latour, G., Plamann, K., Savoldelli, M., Schanne-Klein, M.C.   +7 more
core   +5 more sources

Management of Mixed Mechanism Glaucoma Secondary to NewColorIris Implant Using an Ab Externo Xen Gel Stent

Case Reports in Ophthalmological Medicine, Volume 2026, Issue 1, 2026.
Background and Aims We present a case of mixed mechanism glaucoma following NewColorIris implant that was successfully treated using an off‐label use of Xen Gel Stent. Methods A retrospective review of the patient′s medical records was conducted following the acquisition of informed consent.
Roshun Sangani, Param Shukla, Miriam M. Habiel, Karuna Sharma   +3 more
wiley   +1 more source

The Australian Corneal Graft Registry 2015 Report [PDF]

, 2015
The Australian Corneal Graft Registry (ACGR) opened in May 1985 and has now been operating for 30 years. Over the years, we have collected information on more than 30,000 corneal grafts.
Coster, Douglas John, Galettis, Rachel A, Jones, Victoria J, Keane, Miriam Claire, Mills, Richard Arthur, Williams, Keryn Anne   +5 more
core  

Long‐Term Graft Survival and Visual Outcomes in Deep Anterior Lamellar Keratoplasty (DALK): A Narrative Review

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Deep anterior lamellar keratoplasty (DALK) selectively replaces the scarred or diseased corneal stroma, while preserving healthy endothelium, thus providing an alternative to penetrating keratoplasty (PK) for patients with stromal disorders. Despite its recognized advantages, DALK has not become as widely adopted as anticipated over the past decades ...
Sadegh Ghafarian, Ellen H. Koo, Michele Figus   +2 more
wiley   +1 more source

Corneal amyloid staining after trypan blue in Descemet's membrane endothelial keratoplasty

American Journal of Ophthalmology Case Reports
Purpose: This case report seeks to highlight impressive photographs of amyloid staining with trypan blue that persisted after DMEK surgery with 3 years follow-up. This has only been reported in the literature twice previously, and may have contributed to
Alexandra Klejn, Robin G. Abell
doaj   +1 more source

Sustained activation of the unfolded protein response induces cell death in Fuchs' endothelial corneal dystrophy [PDF]

, 2017
Purpose: The unfolded protein response (UPR) is believed to play a role in the pathogenesis of Fuchs' endothelial corneal dystrophy (FECD). The purpose of this study was to investigate whether unfolded proteins accumulate in the corneal endothelium in ...
Hashimoto, Keisuke, Kinoshita, Shigeru, Kitahara, Miu, Koizumi, Noriko, Kruse, Friedrich, Nakahara, Makiko, Okuda, Hirokazu, Okumura, Naoki, Quantock, Andrew J., Schlötzer-Schrehardt, Ursula, Tourtas, Theofilos, Ueda, Emi, Young, Robert D.   +12 more
core   +1 more source

Electrospun Poly (Glycerol Sebacate) (PGS) Membranes for Corneal Tissue Engineering

Macromolecular Materials and Engineering, Volume 310, Issue 11, November 2025.
Fibrous PGS membranes that are composed of homogenous fibers are fabricated by electrospinning. Durability and permeability of the membranes closely resemble the natural cornea. Thereby, successfully supporting the proliferation of human corneal epithelial cells (HCEC) and human corneal endothelial cells (HCEndC).
Sumeyye Narin, Sevilay Burcu Sahin, Ebru Demir, Sibel Cetinel   +3 more
wiley   +1 more source

Changing indications and surgical techniques for keratoplasty during a 16-year period (2003–2018) at a tertiary referral hospital in Japan

Clinical Ophthalmology, 2019
Tsubasa Nishino, Akira Kobayashi, Hideaki Yokogawa, Natsuko Mori, Kazuhisa SugiyamaDepartment of Ophthalmology, Kanazawa University Graduate School of Medical Science, Kanazawa, JapanPurpose: To present the changing indications and surgical techniques ...
Nishino T, Kobayashi A, Yokogawa H, Mori N, Sugiyama K   +4 more
doaj