Results 141 to 150 of about 17,685,281 (294)

Evaluation of Changes in Intraocular Pressure with a Noncontact Tonometer in Healthy Volunteers

Clinical Ophthalmology, 2020
Fumiatsu Maeda,1,2 Kiyoshi Yaoeda,3,4 Shunya Tatara,1,5 Yoshinosuke Tsukahara,2 Atsushi Miki6,7 1Department of Orthoptics and Visual Sciences, Faculty of Medical Technology, Niigata University of Health and Welfare, Niigata,Japan; 2Field of Orthoptics ...
Maeda F, Yaoeda K, Tatara S, Tsukahara Y, Miki A   +4 more
doaj  

Pathologically high intraocular pressure induces mitochondrial dysfunction through Drp1 and leads to retinal ganglion cell PANoptosis in glaucoma. [PDF]

Redox Biol, 2023
Zeng Z, You M, Fan C, Rong R, Li H, Xia X.   +5 more
europepmc   +1 more source

Variation in measuring and ophthalmic factors correlating with central corneal thickness in the Northern Finland birth cohort eye study

Acta Ophthalmologica, EarlyView.
Abstract Purpose To assess the correlation between optical coherence tomography (OCT) and ultrasound pachymetry (USP) as methods for analysing central corneal thickness (CCT) and to evaluate ophthalmic factors affecting CCT. Methods The eyes of 3070 subjects of the Northern Finland Birth Cohort (NFBC) were examined at the age of 45–49 years.
Tuomas Qvist, Oona Ahokas, Johanna Liinamaa, Ville Saarela   +3 more
wiley   +1 more source

Pathologically high intraocular pressure disturbs normal iron homeostasis and leads to retinal ganglion cell ferroptosis in glaucoma. [PDF]

Cell Death Differ, 2023
Yao F, Peng J, Zhang E, Ji D, Gao Z, Tang Y, Yao X, Xia X.   +7 more
europepmc   +1 more source

Phase coupling between eye and brain pulsations is bidirectional and modulated by the parasympathetic system – An fMREye study

Acta Ophthalmologica, EarlyView.
Abstract Purpose Physiological pulsations driven by cardiac, respiratory, and vasomotor activity are essential for solute transport within perivascular and perineural cerebrospinal fluid (CSF) pathways that support brain and eye clearance systems. Previous studies have shown that parasympathetic blockade significantly reduces ocular pulsation power and
Ebrahimi Seyed‐Mohsen, Väyrynen Tommi, Huotari Niko, Saarela Ville, Honkamo Marja, Helakari Heta, Järvelä Matti, Korhonen Vesa, Raitamaa Lauri, Kiviniemi Vesa   +9 more
wiley   +1 more source

A prospective randomised comparison of two different stenting sutures when using the Baerveldt 101–350 aqueous shunt – Lab transition to clinical process

Acta Ophthalmologica, EarlyView.
Abstract Purpose The Baerveldt glaucoma drainage implant (BGI 101–350) is one of the most effective treatment options for managing refractory glaucoma. To mitigate early hypotony in non‐valved implants, intraluminal occluding sutures (IOSs) are commonly used.
Evripidis Sykakis, Anastasia Tsiogka, Vasileios Selimis, Minas I. Aslanides, Athanasios Skouras, George Kenanakis, Ioannis M. Aslanides, Minas M. Stylianakis   +7 more
wiley   +1 more source

Cerebrospinal Fluid Pressure and Glaucoma

Journal of Ophthalmic & Vision Research, 2013
Eyes with normal-pressure glaucoma and those with high-pressure glaucoma can show a similar optic nerve head appearance, while eyes with vascular optic neuropathies show a markedly different optic disc appearance.
Jost B Jonas, Ningli Wang
doaj  

Effects of acute high intraocular pressure on red-green and blue-yellow cortical color responses in non-human primates. [PDF]

Neuroimage Clin, 2022
Li M, Chen X, Yuan N, Lu Y, Liu Y, Gong H, Qian L, Andolina IM, Wu J, Zhang S, McLoughlin N, Sun X, Wang W.   +12 more
europepmc   +1 more source

Apraclonidine versus timolol combination to prevent intraocular pressure elevation after laser capsulotomy [PDF]

Background & Objective: The increase of pressure in addition to cornea pain and edema could result in ischemic optic neuropathy. Different drugs can be employed for cutting down the intraocular pressure. The aim of this study was assessment the effect of
اوجاقی, حبیب, معصومی, رحیم, درخشانی, فاطمه   +2 more
core  

Longitudinal changes in bleb morphology following the PAUL Glaucoma Implant visualized using ultrasonography

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate bleb morphology longitudinally using sonography following glaucoma drainage device (GDD) surgery. Methods Prospective observational cohort study conducted from January 2022 to March 2024, with follow‐up up to 12 months postoperatively. Bleb morphology, including superior and inferior bleb height, transverse and longitudinal
Constance Liegl, Benjamin Aretz, Leonie Bourauel, Pascal Schipper, Carolin Deubel, Lilli Joussen, Michael Petrak, Frank G. Holz, Raffael Liegl, Karl Mercieca   +9 more
wiley   +1 more source