Results 71 to 80 of about 15,544 (216)

Evaluation of Ocular Pulse Amplitude by dynamic contour tonometry in patients with pseudoexfoliation syndrome [PDF]

open access: yes, 2009
İntraoküler basıncın sabit bir değeri yoktur. İntraoküler basınç değeri sistol sırasında en yüksek iken diastol sırasında en düşüktür. Bu çalışmanın amacı psödoeksfoliyasyon sendromlu hastalarda «ocular pulse amplitude» değerinin «pascal dynamic contour ...
Işıklıgil, Işıl
core  

Can We Predict Patients’ Cooperation During Phacoemulsification Surgery Under Topical Anesthesia?

open access: yesActa Medica Iranica, 2020
Topical anesthesia (TA) may accompany more discomfort for some patients during cataract surgery. We aimed to evaluate the potential factors that can be used for predicting patient’s cooperation during phacoemulsification surgery under TA.
Abdolreza Medghalchi   +4 more
doaj   +1 more source

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

Comparison of Icare Pro Tonometry and Icare One Tonometry Measurements in Healthy Eyes [PDF]

open access: yes, 2019
Objectives:To compare intraocular pressure (IOP) measurements obtained with the Icare Pro tonometer used in clinical practice, and the Icare One self-tonometer.Materials and Methods:Fifty-two eyes of 52 healthy, right-handed individuals with no prior ...
Hüseyin Mayalı   +4 more
core   +1 more source

Test-retest variability of intraocular pressure and ocular pulse amplitude for dynamic contour tonometry: a multicentre study [PDF]

open access: yes, 2010
AIMS: To assess the test-retest variability of intraocular pressure (IOP) and ocular pulse amplitude (OPA) measurements utilising dynamic contour tonometry (DCT) and to evaluate possible influential factors.
ROSSETTI L.   +9 more
core   +3 more sources

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

Lateral Tarsorrhaphy and Fixation on the Orbital Ligament to Correct Macroblepharon in Dogs: 77 Palpebral Fissures

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 448-456, March 2025.
ABSTRACT Purpose To describe a surgical method for correcting lower lid entropion, lateral canthal entropion, and macroblepharon. Methods Lid margins were incised at a 45° angle, and lateral lid margins and a rhomboid shaped piece of skin were resected based on the degree of macroblepharon.
Maximilian Werner‐Tutschku   +1 more
wiley   +1 more source

Evaluation of Ocular Pulse Amplitude-related Parameters measured by Dynamic Contour Tonometry and Ocular Blood Flow Analyzer [PDF]

open access: yes, 2016
학위논문(석사)--아주대학교 일반대학원 :의학과,2016. 2Ⅰ. INTRODUCTION 1 Ⅱ. MATERIALS AND METHODS 3 Ⅲ. RESULTS 6 Ⅳ. DISCUSSION 18 Ⅴ.
Seo Eoi Jong
core  

The Effects of Trabeculectomy on Ocular Pulse Amplitude in Patients with Glaucoma

open access: yesBeyoglu Eye Journal, 2019
INTRODUCTION[|]This study aimed to investigate whether trabeculectomy and its intraocular pressure (IOP)-lowering effect have an effect on ocular pulse amplitude (OPA) in glaucoma patients.[¤]METHODS[|]Thirty-five consecutive patients with glaucoma (70 ...
Yalcin Karakucuk
doaj   +1 more source

Cerebrovascular pulsatility following long duration spaceflight is associated with changes in pulse pressure and carotid artery stiffness

open access: yesExperimental Physiology, EarlyView.
Abstract Central artery stiffening increases the haemodynamic pulsations transmitted downstream towards target organs, including the brain. While recent evidence suggests that long duration spaceflight is associated with reduced common carotid artery (CCA) distensibility, cerebrovascular pulsatility has not been extensively characterized in astronauts.
Roxanne Fournier   +5 more
wiley   +1 more source

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