Results 111 to 120 of about 25,913 (280)

Analysis of Normal Peripapillary Choroidal Thickness via Spectral Domain Optical Coherence Tomography [PDF]

open access: yes, 2011
Purpose To analyze the normal peripapillary choroidal thickness utilizing a commercial spectral domain optical coherence tomography (OCT) device and determine the intergrader reproducibility of this method.
Branchini, Lauren   +5 more
core   +1 more source

Systemic Surveillance Guidelines for Uveal Melanoma: A Systematic Review

open access: yesClinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background Uveal melanoma (UM) is the most common primary intraocular tumour. Despite effective local therapies, UM has a high risk of metastatic recurrence, most frequently to the liver. A significant proportion of patients treated definitively for primary UM eventually experience metastatic disease. Systemic surveillance to detect recurrence
Farzana Y. Zaman   +6 more
wiley   +1 more source

Comparative analysis of peripheral corneal geometry in health and Keratoconus [PDF]

open access: yes, 2017
OBJECTIVES:: To describe and compare corneal peripheral angles in normal and keratoconic eyes, to gain a better understanding of the topography of the periphery of the cornea in keratoconus and assist practitioners in the selection and fitting of large ...
Cardona Torradeflot, Genís   +3 more
core   +2 more sources

Traction suture fixation technique using a capsular tension ring fragment for severe lens displacement during cataract surgery in dogs

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 197-206, March 2025.
Abstract Objectives To describe the traction suture fixation technique for severely displaced lenses (≥180°) using a capsular tension ring (CTR) fragment during cataract surgery in dogs, and to retrospectively investigate its clinical outcomes. Animals Studied Eight dogs (nine eyes). Procedures The medical records of dogs with severe lens displacement (
Shinya Fukumoto, Tomomi Minamoto
wiley   +1 more source

Liofilização como alternativa à preservação de esclera humana [PDF]

open access: yes, 2008
PURPOSE: To compare the effect of preserving sclera samples in either 95% ethanol or freeze-dried. METHODS: Ninety-six samples of human sclera were studied. Half of them were freeze-dried and half preserved in 95% ethanol. Preservation periods of 18, 45,
Antecka, Emilia   +5 more
core   +2 more sources

Vision outcomes in dogs with primary glaucoma surgically treated with lensectomy and endolaser cyclophotocoagulation after an Ahmed valve gonioimplantation failure

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 207-217, March 2025.
Abstract Objective The aim of this study was to retrospectively evaluate vision outcomes of dogs with primary angle closure glaucoma (PACG) that underwent Ahmed valve gonioimplantation (AVG) followed by lensectomy and endolaser cyclophotocoagulation (ECP) with or without bleb resection after AVG failure.
Bactelius Turicea   +3 more
wiley   +1 more source

Micropulse transscleral cyclophotocoagulation in canine glaucoma: A retrospective study evaluating sweep velocity

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 293-305, March 2025.
Abstract Objective To report preliminary results of MP‐TSCP in canine patients with glaucoma while evaluating sweep velocity, treatment efficacy, and safety utilizing standardized surgical parameters. Animal studied Client‐owned dogs that underwent MP‐TSCP at a veterinary referral hospital. Procedure Medical records of 19 eyes (14 dogs) treated with MP‐
Valeria Benitez‐Vera   +2 more
wiley   +1 more source

Fundus morphological characteristics assesment in high myopia patients with or without posterior scleral staphyloma by optical coherence tomography

open access: yesPhotodiagnosis and Photodynamic Therapy
Objective: To observe the morphological characteristics of posterior scleral staphyloma (PSS) with or without macular retinoschisis (MRS) using optical coherence tomography (OCT).
Hongling Liu   +6 more
doaj   +1 more source

Techniques for subretinal injections in animals

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 506-518, March 2025.
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
wiley   +1 more source

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