Results 51 to 60 of about 4,932 (181)

Role of intravitreal/intracameral antibiotics to prevent traumatic endophthalmitis – Meta-analysis

Indian Journal of Ophthalmology, 2017
Traumatic endophthalmitis is a devastating condition that can occur following an open globe injury and result in loss of vision. The use of prophylactic antibiotics is empirical as most surgeons fear complications associated with the same.
Thanigasalam Thevi, Adinegara Lutfi Abas
doaj   +1 more source

Clinical Features and Surgical Outcomes of Cats With Presumed Primary Lens Instability: A Retrospective Study of 34 Cases (2018–2022)

Veterinary Ophthalmology, Volume 29, Issue 4, July 2026.
ABSTRACT Objective Describe the clinical features, disease progression, and outcomes of presumed primary lens instability (PLI) in cats, and to assess its association with glaucoma. Animals Studied Thirty‐four cats (68 eyes). Procedures Medical records were reviewed for signalment, clinical history, ophthalmic findings, and treatment.
Havi Sarfaty, Raaya Ezra‐Elia, Nili Kahane, Shai Sandalon, Yifat Segev, Lionel Sebbag   +5 more
wiley   +1 more source

Aptamer‐Based Delivery Systems for VEGF and NGF Modulation in Ocular Therapies

Advanced Healthcare Materials, Volume 15, Issue 23, 19 June 2026.
Aptamer‐based delivery systems targeting NGF and VEGF hold significant potential for precise and sustained treatment of complex diseases affecting both the anterior and posterior segments of the eye. This review critically summarizes current strategies for NGF and VEGF delivery as well as VEGF sequestration, providing a clinical perspective on how ...
Nadine Best, Gizem Karabiyik, Gerd Geerling, Sarah Barbara Zwingelberg, Gregor Lang, Martin Humenik   +5 more
wiley   +1 more source

Feasibility of In Vivo Retinal Flavoprotein Autofluorescence Imaging in a Magnetic‐Bead‐Induced Rodent Glaucoma Model

Journal of Biophotonics, Volume 19, Issue 6, June 2026.
A scanning laser ophthalmoscope, integrated with a real‐time optical coherence tomography (OCT) alignment monitor, detected flavoprotein fluorescence (FPF) signals associated with mitochondrial dysfunction in a rodent glaucoma model. Under 450‐nm excitation, experimental eyes showed spatially inhomogeneous signals that were absent under 505‐nm ...
Eun Ji Lee, Jiwon Kang, Jung‐Ho Chung, Kyoung Min Lee, Yu Jin Roh, Dong Kyun Han   +5 more
wiley   +1 more source

Pupil dilation with intracameral lidocaine during phacoemulsification: Benefits for the patient and surgeon

Indian Journal of Ophthalmology, 2008
Topical and/or intracameral administration of anticholinergic and/or sympathomimetic mydriatic agents which are usually used for pupillary dilation during cataract surgery, have some disadvantages such as slow onset of dilation and adverse ocular and ...
Nikeghbali Aminollah, Falavarjani Khalil, Kheirkhah Ahmad   +2 more
doaj  

Use of recombinant tissue plasminogen activator (rTPA) for treatment of fibrin in the anterior chamber of the horse

Veterinary Medicine and Science
Background Recombinant intracameral tissue plasminogen activator (rTPA) administration can aid clearance of fibrin from the anterior chamber. Materials and methods In this retrospective multicentre case series, the effect of intracameral rTPA ...
Regina Pereira, Mark Bowen, Giulia Rapezzano, Adam Redpath, Steffi Pratt, Gayle Hallowell   +5 more
doaj   +1 more source

Innovative Drug Delivery Systems for the Treatment of Glaucoma

MedComm – Biomaterials and Applications, Volume 5, Issue 2, June 2026.
This review aims to provide a comprehensive overview of current topical drug delivery strategies for ocular hypotensive agents in glaucoma therapy. Additionally, it discusses the potential impact of emerging nanotechnological and biomaterial‐based systems in shaping the future of ophthalmic drug delivery, with an emphasis on enhancing efficacy, safety,
Jing Chu, Junzhi Li, Zhenlin Chen, Jinyu Zhang, Siqi Feng, Jiaying Huang, Yawen Chu, Xue Zhou, Wei Wang, Shangsi Chen   +9 more
wiley   +1 more source

High‐Purity Functional Corneal Endothelial Cells From Human Induced Pluripotent Stem Cells via a Novel Wash‐Out Method

MedComm, Volume 7, Issue 4, April 2026.
iPSC‐derived corneal endothelial cells purified via a novel wash‐out method show high functional fidelity, resemble primary CECs, and restore corneal clarity in vivo, offering a scalable alternative to donor transplantation. ABSTRACT Corneal endothelial failure can cause blindness, with transplantation as the only treatment.
Eun‐Ah Ye, Changmin Kim, Minah Jeon, Yeji Yoon, Jiyoon Park, Ryun Hee Lee, Carson Yu, Ho Seok Chung, Jae Yong Kim, David Myung, Hun Lee   +10 more
wiley   +1 more source

Goldmann applanation tonometry error relative to true intracameral intraocular pressure in vitro and in vivo

BMC Ophthalmology, 2017
Background Goldmann applanation tonometry (GAT) error relative to intracameral intraocular pressure (IOP) has not been examined comparatively in both human cadaver eyes and in live human eyes.
Sean McCafferty, Jason Levine, Jim Schwiegerling, Eniko T. Enikov   +3 more
doaj   +1 more source

The Mydriatic Effect of Intracameral Epinine Hydrochloride

Investigative Opthalmology & Visual Science, 2009
To compare the mydriatic effect and the short-term corneal endothelial safety of intracamerally injected N-methyl-3,4-dihydroxyphenylamine (epinine) to phenylephrine in a porcine eye model.One hundred twelve eyes from newly slaughtered pigs were used in this study. After pretreatment with 20 mg intracameral acetylcholine to give miosis, 0.15 mL epinine
Björn, Lundberg, Anders, Behndig
openaire   +2 more sources