Results 41 to 50 of about 4,193,206 (400)

Association of Long-term Ambient Black Carbon Exposure and Oxidative Stress Allelic Variants With Intraocular Pressure in Older Men

open access: yesJAMA ophthalmology, 2019
Importance Elevated intraocular pressure is a major risk factor for glaucoma, a leading cause of irreversible blindness worldwide. Environmental air pollution has been suggested as a potential contributor to elevated intraocular pressure; however, no ...
Jamaji C. Nwanaji-Enwerem   +9 more
semanticscholar   +1 more source

Mass spectrometry in ocular drug research

open access: yesMass Spectrometry Reviews, EarlyView., 2023
Abstract Mass spectrometry (MS) has been proven as an excellent tool in ocular drug research allowing analyzes from small samples and low concentrations. This review begins with a short introduction to eye physiology and ocular pharmacokinetics and the relevance of advancing ophthalmic treatments.
Eva M. del Amo   +6 more
wiley   +1 more source

Water drinking test: Intraocular pressure changes after tube surgery and trabeculectomy

open access: yesJournal of Ophthalmic & Vision Research, 2017
Purpose: To study the effects of filtration surgeries (tube and trabeculectomy) on changes in intraocular pressure after a water-drinking test. Methods: In this prospective, non-randomized, comparative clinical study, 30 patients who had tube surgery and
Mohammad Reza Razeghinejad   +3 more
doaj   +1 more source

The intraocular pressure response to dehydration: a pilot study [PDF]

open access: yes, 2011
This study was designed to determine the Intraocular Pressure (IOP) response to differing levels of dehydration. Seven males participated in a 90 minute treadmill walk (5 km/h and 1 % grade) in both a cool (22 °C) and hot (43 °C) climate. At Baseline and
Feigl, Beatrix   +2 more
core   +2 more sources

Implantable Unpowered Parylene MEMS Intraocular Pressure Sensor [PDF]

open access: yes, 2006
This paper presents the first implantable, unpowered, parylene-based micro-electro-mechanical-systems (MEMS) pressure sensor for intraocular pressure (IOP) sensing.
Chen, Po-Jui   +4 more
core   +2 more sources

A shell model of eye growth and elasticity [PDF]

open access: yes, 2020
The eye grows during childhood to position the retina at the correct distance behind the lens to enable focused vision, a process called emmetropization. Animal studies have demonstrated that this growth process is dependent upon visual stimuli, while genetic and environmental factors that affect the likelihood of developing myopia have also been ...
arxiv   +1 more source

A Case of Cyclodialysis after Microhook Trabeculotomy Treated with Vitreous Surgery

open access: yesCase Reports in Ophthalmology, 2021
We report a case of cyclodialysis with decreased visual acuity after microhook trabeculotomy (mTLO) successfully treated by vitreous surgery. A 41-year-old man had been medically treated for primary open-angle glaucoma in both eyes.
Takashi Kudo   +5 more
doaj   +1 more source

Wireless Intraocular Pressure Sensing Using Microfabricated Minimally Invasive Flexible-Coiled LC Sensor Implant [PDF]

open access: yes, 2010
This paper presents an implant-based wireless pressure sensing paradigm for long-range continuous intraocular pressure (IOP) monitoring of glaucoma patients. An implantable parylene-based pressure sensor has been developed, featuring an electrical LC-
Chen, Po-Jui   +4 more
core   +1 more source

Initial experience in self-monitoring of intraocular pressure. [PDF]

open access: yes, 2020
Background/aims: Diurnal variation in intraocular pressure (IOP) is a routine assessment in glaucoma management. Providing patients the opportunity to perform self-tonometry might empower them and free hospital resource.
Dabasia, P.   +4 more
core   +2 more sources

Evaluation of filtering blebs using the ‘Wuerzburg bleb classification score’ compared to clinical findings

open access: yesBMC Ophthalmology, 2012
Background To determine the agreement between intraocular pressure and the ‘Wuerzburg bleb classification score’, as well as between single items of the score and intraocular pressure. Interobserver variability was analyzed.
Furrer Sandra   +3 more
doaj   +1 more source

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