Results 121 to 130 of about 208,965 (228)

Ascorbate concentration differences between mid-vitreous and posterior vitreous.

, 2016
Ascorbate concentration differences between mid-vitreous and posterior vitreous.
Yu-Chong Tai (2547397), Amir Kashani (2547385), Dongyang Kang (475674), Nicholas Scianmarello (2547391), Enrique Cadenas (92522), Karthik Murali (2547394), Hossein Nazari (338138), Mark Humayun (2547388)   +7 more
core   +1 more source

Patient‐reported outcomes and visual function after four refractive strategies in cataract surgery: A randomized controlled trial

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate patient‐reported outcome measures (PROMs) and visual function across four groups of public cataract patients: emmetropia, mini‐monovision, monovision with partial‐range of field (RoF) narrow intraocular lenses (IOLs) and patients implanted with partial‐RoF extended IOLs.
Anne Guldhammer Skov, Morten la Cour, Birgitte Moldow, Lars Holm, Therese Krarup   +4 more
wiley   +1 more source

23Na MRI quantification of sodium content in porcine eyes after immersion in saltwater and freshwater en route to time in water estimation

European Radiology Experimental
Background Differentiation between saltwater and freshwater immersion as well as estimating the corpse’s time in water can be challenging. We aimed to establish and examine the feasibility of a novel approach based on sodium magnetic resonance imaging ...
Tobias Lindner, Adrian Konstantin Luyken, Chris Lappe, Oliver Stachs, Thoralf Niendorf, Matthias Lütgens, Stefan Polei, Brigitte Vollmar, Andreas Buettner, Sönke Langner, Marc-André Weber, Ebba Beller   +11 more
doaj   +1 more source

The effect of rhegmatogenous retinal detachment on retinal oxygenation

Acta Ophthalmologica, EarlyView.
Abstract Purpose Little is known about the effects of retinal detachment on oxygen extraction from retinal vessels. The role of oxygen supply from the retinal vessels in a detached area has not previously been investigated in vivo in humans. Retinal oximetry is a non‐invasive measurement of retinal oxygen saturation.
Anne‐Sofie Petri, Sindri Traustason, Sveinn H. Hardarson, Alexander Kyhnel, Einar Stefansson, Jens F. Kiilgaard, Morten la Cour, Javad Nouri Hajari, Therese Krarup   +8 more
wiley   +1 more source

Real‐world incidence and clinical characteristics of intraocular inflammation following intravitreal faricimab therapy: A safety study

Acta Ophthalmologica, EarlyView.
Abstract Purpose To estimate the real‐world incidence of intraocular inflammation (IOI) following intravitreal faricimab injections at a large, highly specialized tertiary centre. Methods Single‐centre, retrospective cohort study with chart review using an electronic injection database and electronic medical records from November 2023 to August 2024 ...
Miklos Schneider, Leyla Turan, Farah Arif, Jakob Bjerager, Oliver Niels Klefter, Carsten Faber, Yousif Subhi, Javad Nouri Hajari   +7 more
wiley   +1 more source

[[alternative]]Cross-linked oxidated hyaluronic acid for use as a vitreous substitute

[[abstract]]composition comprising a polymer that comprises oxidated hyaluronic acid cross-linked by a dihydrazide is disclosed. The polymer is a hydrogel exhibiting the following properties: a) transparent and colorless; and b) transforming from a ...
林峰輝;蘇文郁;陳郁君;陳克華
core  

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

Large-scale synthesis of polydimethylsiloxane as vitreous replacement applications

Designed Monomers and Polymers
Polydimethylsiloxane (PDMS) is a polymer that can be used as a vitreous substitute. To fulfill the need for PDMS on a large scale, synthesis of PDMS in a large number is also needed.
Ajrina Nur Shabrina, Diba Grace Auliya, Risdiana, Lusi Safriani   +3 more
doaj   +1 more source

In vitro analysis of triamcinolone acetonide dissolution and diffusion in vitreous substitutes

Intravitreal drug delivery requires reliable in vitro models that replicate the structural, mechanical and diffusional properties of the native vitreous body.
Reichel, Felix, Hacker, Michael C., Auel, Tobias, Seidlitz, Anne   +3 more
core   +1 more source

Haemaccel ^® as a Vitreous Substitute [PDF]

Ophthalmologica, 2010
openaire   +2 more sources