Results 61 to 70 of about 9,356 (188)

Utility of Nonmydriatic Fundus Camera for Teaching Fundoscopy to Medical Interns: A Prospective Comparative Study

open access: yesCurrent Medical Issues
Background: Fundus examination is an important skill that helps in the diagnosis of many sight-threatening and life-threatening diseases. This study aimed to investigate the usefulness of nonmydriatic fundus photography as a tool for teaching fundus ...
Divya Karuppannasamy   +3 more
doaj   +1 more source

Ocular Pharmacokinetics of Topical Chloramphenicol in Dogs: Effects of Concentration and Vehicle Formulation

open access: yesJournal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT This study compared tear film exposure and retention of four chloramphenicol ophthalmic formulations in dogs, evaluating the effects of drug concentration (0.2% to 5%) and vehicle type (solution vs. ointment). Eight healthy dogs were enrolled in a randomized paired‐eye crossover study consisting of two sessions with a 7‐day washout.
Bar Fruchter   +3 more
wiley   +1 more source

Surgical coverage of cataract in a rural area of north India: A cross-sectional study

open access: yesJournal of Family Medicine and Primary Care, 2020
Background: India has the highest number of blind people globally, unoperated cataract being the most common cause of blindness and low vision. Although safe and effective cataract surgical techniques are available, the cataract burden continues to ...
Shalini Sobti, Bhavna Sahni, Kiran Bala
doaj   +1 more source

A combination of modified Kuhnt–Szymanowski and Celsus–Hotz techniques for correction of entropion and overlong lower eyelids in dogs (40 eyes)

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 114-123, March 2025.
Abstract Purpose To describe a surgical approach to correct entropion and overlong lower eyelids in dogs by combining the Celsus–Hotz with the modified Kuhnt–Szymanowski technique. Methods Medical records of patients undergoing the described surgical procedure were reviewed.
Hanna Walter   +3 more
wiley   +1 more source

Wyburn‐Mason Syndrome: A Case Report

open access: yes
The Kaohsiung Journal of Medical Sciences, EarlyView.
Yu‐Wen Wang   +2 more
wiley   +1 more source

The use of a “horizontal centrifugation protocol” to prepare autologous platelet‐rich fibrin membranes for corneal reconstruction surgery in dogs with complicated corneal ulcerations: A case series

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 175-189, March 2025.
Abstract Objective The purpose of this case series was to describe the effect of autologous PRF membrane for corneal reconstruction surgery in dogs. PRF membranes made from two healthy dogs unrelated to the current case series were used for PRF histologic analyses. Animals Seven dogs with complicated corneal ulcerations. Procedure A complete ophthalmic
Louise Baadsgaard Bruun   +6 more
wiley   +1 more source

Master slave en-face OCT/SLO [PDF]

open access: yes, 2015
Master Slave optical coherence tomography (MS-OCT) is an OCT method that does not require resampling of data and can be used to deliver en-face images from several depths simultaneously.
Kapinchev, Konstantin   +3 more
core   +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

Model for teaching direct ophthalmoscopy

open access: yes, 2014
This paper presents a simple construction model of the human eye to be used to teach the technique of direct ophthalmoscopy to medical students. The model facilitates the learning process and contributes to the training of physicians adequately prepared ...
Martins, Elizabeth Nogueira [UNIFESP]   +6 more
core   +1 more source

A Novel Device to Exploit the Smartphone Camera for Fundus Photography

open access: yesJournal of Ophthalmology, 2015
Purpose. To construct an inexpensive, convenient, and portable attachment for smartphones for the acquisition of still and live retinal images. Methods.
Andrea Russo   +4 more
doaj   +1 more source

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