Results 71 to 80 of about 21,371 (202)

How to measure intraocular pressure: Schiötz tonometry

Community Eye Health Journal, 2008
If glaucoma is diagnosed early, treatment can then be given that may preserve vision. Although raised intraocular pressure (IOP) is not the only sign of glaucoma, the IOP should be checked routinely on all adults attending eye care facilities ...
Sue Stevens
doaj  

Functional Markers of Vascular Aging: Subendocardial Viability Ratio, Augmentation Pressure, and Augmentation Index as Links to Atherosclerotic Cardiovascular Disease Risk

The Journal of Clinical Hypertension, Volume 28, Issue 9, September 2026.
ABSTRACT This study investigated the correlation of functional hemodynamic parameters, including subendocardial viability ratio (SEVR), augmentation pressure (AP) and heart‐rate‐corrected augmentation index (Aix@75), with age and atherosclerotic cardiovascular disease (ASCVD) risk in a Chinese population.
Lan Yang, Lingxiao Wang, Jing Ma, Ning Wang, Rong Yu, Tianyu Wu, Huiyong Hu, Hairong Wang, Xianghong Luo, Zhaojun Li   +9 more
wiley   +1 more source

Limited Efficacy of Autologous Mesenchymal Stromal Cell Injections in Immunomodulatory‐Dependent Dogs With Aqueous Deficient Dry Eye Disease

Veterinary Ophthalmology, Volume 29, Issue 5, September 2026.
ABSTRACT Objective Aqueous deficient dry eye disease (ADDE) results from a quantitative reduction in aqueous tears. We sought to determine the clinical effect of autologous mesenchymal stromal cell (MSC) injections into the region of the lacrimal gland and the gland of the third eyelid in immunomodulatory‐dependent ADDE‐affected dogs. Methods Dogs (n = 
Brian C. Leonard, Shin Ae Park, Sun Young Kim, Kei Hayashi, Sara M. Thomasy, Vanessa Rozo, Monica J. Motta, Dori L. Borjesson, Christopher J. Murphy, Kathryn L. Good   +9 more
wiley   +1 more source

Clinical Characterization of Glaucoma in 63 Pet Rabbits (Oryctolagus cuniculus) in Japan

Veterinary Ophthalmology, Volume 29, Issue 5, September 2026.
ABSTRACT Objective To characterize the signalment and clinical presentation of glaucoma in pet rabbits. Animal Studied Client‐owned pet rabbits (n = 222) referred to an exotic specialty animal hospital for ophthalmic examination between 2007 and 2023.
Kumiko Kato, Makoto Nakata, Yasutsugu Miwa, Keiko Miyadera   +3 more
wiley   +1 more source

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

Experimental Physiology, Volume 111, Issue 9, Page 4235-4247, 1 September 2026.
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, Danielle K. Greaves, J. Kevin Shoemaker, Philippe Arbeille, Richard L. Hughson, Andrew D. Robertson   +5 more
wiley   +1 more source

Comparison of Goldmann applanation tonometry and Pascal dynamic contour tonometry in relation to central corneal thickness and corneal curvature

, 2016
Konstantinos Andreanos, Chryssanthi Koutsandrea, Dimitris Papaconstantinou, Andreas Diagourtas, Andreas Kotoulas, Panagiotis Dimitrakas, Marilita M Moschos First Department of Ophthalmology, University of Athens, “G.
Dimitrakas P, Papaconstantinou D, Koutsandrea C, Diagourtas A, Andreanos K, Kotoulas A, Moschos MM   +6 more
core  

Applanation pressure function in Goldmann tonometry and its correction [PDF]

, 2013
So far applanation tonometry has not worked out any theoretical basis for correcting the result of intraocular pressure measurement carried out on a cornea with noncalibration dimensions by means of the Goldmann tonometer.
Śródka, W.
core  

Comparative evaluation of intraocular pressure with an air-puff tonometer versus a Goldmann applanation tonometer

Clinical Ophthalmology, 2012
Qasim K FarhoodDepartment of Ophthalmology, College of Medicine, University of Babylon, Babylon, IraqPurpose: Tonometry, or measurement of intraocular pressure (IOP), is one of the most important examination procedures in ophthalmic clinics, and IOP is ...
Farhood QK
doaj  

Assessing vascular health via Applanation tonometry

The purpose of this article is to give a brief background to the use of applanation tonometry for measuring arterial compliance from a health and research perspective.

core   +1 more source

Untreated 24-Hour Intraocular Pressure Measured by Goldmann Applanation Tonometry Compared to Nightime Supine Pressures With Perkins' Applanation Tonometry

, 2009
Purpose:To use Perkins’ applanation tonometry to measure supine nighttime intraocular pressures and to compare these values to sitting day and nighttime Goldmann applanation intraocular pressures.
J. Garcia Feijo, W. C. Stewart, L. Quaranta, C. J. O'Brien, C. M. Demos, A. G. P. Konstas, L.M. Rossetti   +6 more
core   +2 more sources