Results 61 to 70 of about 409,668 (187)
Aging Cell, EarlyView.The effect of advancing age and intraocular pressure injury on retinal ganglion cell function and synaptic connectivity. While young mice modulate their synaptic input to recover retinal ganglion cell function following injury, older mice compensate by altering their action potential threshold and axon initial segment (AIS) length to increase intrinsic
Vicki Chrysostomou +9 more
wiley +1 more source
The cornea and methods for measuring intraocular pressure
Sanamed, 2022 Introduction: The study aimed to assert the relationship between central corneal thickness (CCT) and intraocular pressure (IOP) measured by: Goldmann applanation tonometry (GAT) and Dynamic contour tonometry (DCT).
Jordanova Elena +5 more
doaj +1 more source
Review on Dynamic Contour Tonometry and Ocular Pulse Amplitude
Ophthalmic Research, 2015 Intraocular pressure (IOP) measurement is the cornerstone of the management of glaucoma patients. The gold standard for assessing IOP is Goldmann applanation tonometry (GAT). Recently, the dynamic contour tonometer (DCT) has become available.
K. Willekens +6 more
semanticscholar +1 more source
Clinical Genetics, EarlyView.This report described 27 novel subject with CDK13‐related disorders. Collecting the clinical and radiological data, we better define the phenotypic spectrum of this condition and we suggest a comprehensive clinical management. ABSTRACT In 2016, Sifrim and colleagues described the first group of patients carrying heterozygous pathogenic variants in ...
Gianluca Contrò +57 more
wiley +1 more source
Utility of Goldmann applanation tonometry for monitoring intraocular pressure in glaucoma patients with a history of laser refractive surgery. [PDF]
PLoS ONE, 2018 The utility of Goldmann applanation tonometry (GAT) for monitoring intraocular pressure (IOP) in open-angle glaucoma (OAG) patients with a history of laser refractive surgery was investigated by comparing IOP fluctuations measured using GAT and dynamic ...
Sang Yeop Lee +4 more
doaj +1 more source
Enhanced Contour Tracking: a Time-Varying Internal Model Principle-Based Approach [PDF]
arXiv, 2022 Contour tracking plays a crucial role in multi-axis motion control systems, and it requires both multi-axial contouring as well as standard servo performance in each axis. Among the existing contouring control methods, the cross coupled control (CCC) lacks of an asymptotical tracking performance for general contours, and the task coordinate frame (TCF)
arxiv
Veterinary Ophthalmology, EarlyView.Abstract Objective To compare ocular surface parameters in dogs with different cephalic conformations and evaluate correlations among tests. Animals Studied Sixty‐eight privately owned dogs. Procedures The study categorized canine eyes into three groups based on the craniofacial ratio (CFR): brachycephaly (≤0.52), mesocephaly (>0.52 to <0.67), and ...
Yan‐Hui Li +2 more
wiley +1 more source
Changes in intraocular pressure after intraocular eye surgery—the influence of measuring technique [PDF]
International Journal of Ophthalmology, 2019 AIM: To investigate the changes in intraocular pressure (IOP) before and after intraocular surgery measured with Goldmann applanation tonometry (GAT) and pascal dynamic contour tonometry (PDCT), and assessed their agreement.
Hrvoje Kovacic +3 more
doaj +1 more source
Veterinary Ophthalmology, EarlyView.ABSTRACT Purpose To determine whether the differences in intraocular pressure (IOP) change after the topical application of 0.5% tropicamide and 0.5% phenylephrine (TP) are due to anatomical variations in the anterior chamber using ultrasound biomicroscopy (UBM).
Donghee Kim +6 more
wiley +1 more source
Frontiers in Medicine, 2021 Purpose: To assess ocular rigidity using dynamic optical coherence tomography (OCT) videos in glaucomatous and healthy subjects, and to evaluate how ocular rigidity correlates with biomechanical and morphological characteristics of the human eye.Methods:
Yanhui Ma +3 more
doaj +1 more source