Results 41 to 50 of about 9,464 (179)

Equine Fungal Keratitis due to Cladorrhinum bulbillosum

Veterinary Ophthalmology, Volume 29, Issue 5, September 2026.
ABSTRACT Objective To describe the case details and treatment of an equine fungal keratitis case caused by Cladorrhinum bulbillosum. Animal Studied A 14‐year‐old Bashkir Curly gelding with a complicated corneal ulcer of the left eye. Procedures Corneal cytology was performed, and intraoperative samples were collected for polymerase chain reaction and ...
Abigail Hamilton, Loretta Lacy, Nicole Scherrer   +2 more
wiley   +1 more source

Grafting of an autologous tissue-engineered human corneal epithelium to a patient with limbal stem cell deficiency (LSCD)

American Journal of Ophthalmology Case Reports, 2019
Purpose: In this study, we evaluated the feasibility of recovering the corneal surface integrity in a patient suffering from unilateral LSCD through the transplantation of cultured autologous corneal epithelial cells.
Gaëtan Le-Bel, Louis-Philippe Guérin, Patrick Carrier, Frédéric Mouriaux, Lucie Germain, Sylvain L. Guérin, Richard Bazin   +6 more
doaj   +1 more source

Advancing Treatment of Degenerative Eye Diseases at the Nanoscale

Smart Medicine, Volume 5, Issue 4, August 2026.
Nanotherapeutics possess the potential to overcome longstanding bottlenecks in treating degenerative ophthalmic diseases. With a highly tunable surface chemistry, nanotechnology platforms can be customized to navigate specific anatomical barriers in the eye and target pathways of diseases.
Li Yao Jin, Evashiniee G. P. Selvam, Qinsong Mei, Chi D. Luu, Yeannie H. Y. Yap, Daniel B. L. Teh   +5 more
wiley   +1 more source

Indications and outcome of repeat penetrating keratoplasty in India

BMC Ophthalmology, 2005
Background Repeat penetrating keratoplasty is quite often required as there is high chance of failure of the primary graft particularly in the developing world.
Titiyal Jeewan S, Tandon Radhika, Sinha Rajesh, Sharma Namrata, Vanathi M, Vajpayee Rasik B   +5 more
doaj   +1 more source

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

Acta Ophthalmologica, Volume 104, Issue 5, Page e516-e529, August 2026.
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

Ray‐Tracing‐Based Intraocular Lens Power Calculation in Combined Cataract Surgery and Descemet Membrane Endothelial Keratoplasty

Clinical &Experimental Ophthalmology, Volume 54, Issue 6, Page 769-778, August 2026.
ABSTRACT Background To compare the predictive accuracy of ray tracing‐based intraocular lens (IOL) power calculation formulas with the Barrett Universal II (BUII) formula in eyes with Fuchs endothelial corneal dystrophy (FECD) undergoing combined cataract surgery and Descemet membrane endothelial keratoplasty (triple DMEK).
Jan O. Weber, Klemens P. Kaiser, Jascha A. Wendelstein, H. Burkhard Dick, Thomas Kohnen, Ingo Schmack   +5 more
wiley   +1 more source

A Viscous DES‐AAV‐Foxo1 Delivery System With High Transfection Efficiency for the Treatment of Corneal Endothelial Dysfunction by Restoring Mitochondria‐ER Contacts

Advanced Science, Volume 13, Issue 41, 22 July 2026.
High glucose triggers corneal endothelial dysfunction by impairing FOXO1‐mediated ITPR1 transcription, leading to disrupted mitochondria‐associated membrane (MAM) integrity and defective ER‐to‐mitochondria Ca2+ transfer. This study develops an innovative viscous DES‐AAV‐Foxo1 delivery system with enhanced transfection efficiency. This non‐invasive gene
Hongran Zhao, Xiaoyu Li, Hongwei Wang, Zongyi Li, Qun Wang, Yangyang Zhang, Xu Jing, Xia Qi, Qingjun Zhou, Shengqian Dou, Lixin Xie   +10 more
wiley   +1 more source

Traumatic Wound Dehiscence 14 Years following Penetrating Keratoplasty.

Indian Journal of Ophthalmology, 2003
Penetrating keratoplasty eyes are at greater risk of laceration than intact corneas due to persistent wound weakness, even years after surgery. We report a case of traumatic wound dehiscence by fingertip injury 14 years following penetrating keratoplasty.
Maheshwari Sejal, Saswade Manoj, Thool Ashish   +2 more
doaj  

Femtosecond Laser Created Corneal Allogenic Intrastromal Ring Segments for Keratoconus

Clinical &Experimental Ophthalmology, Volume 54, Issue 5, Page 664-677, July 2026.
ABSTRACT Background To evaluate the clinical outcomes of femtosecond laser‐created corneal allogenic intrastromal ring segments (femto‐CAIRS) in keratoconic eyes using a newly described nomogram. Methods This retrospective case series recruited 85 eyes from 75 patients.
David J. Gunn, Rebecca A. Cox, Brendan Cronin   +2 more
wiley   +1 more source

Corneal deposits associated with topical tosufloxacin following penetrating keratoplasty: a case report

International Medical Case Reports Journal, 2017
Haruki Katahira, Shigeto Kumakura, Takaaki Hattori, Hiroshi Goto Department of Ophthalmology, Tokyo Medical University, Shinjukuku, Tokyo, Japan Purpose: To report the adverse event of topical tosufloxacin administered after penetrating ...
Katahira H, Kumakura S, Hattori T, Goto H   +3 more
doaj