Results 161 to 170 of about 23,814 (284)

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

Advanced Materials, Volume 38, Issue 32, 8 June 2026.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha, Bilguun Nurzed, Mostafa Berangi, Andre Kuehne, Helmar Waiczies, Igor Fabian Tellez Ceja, Xiang Hu, Thomas Gladytz, Lisa Krenz, Dave Huebler, Beate Endemann, Claudia Brockmann, Ebba Beller, Oliver Stachs, Thoralf Niendorf   +14 more
wiley   +1 more source

Advanced bilateral glaucoma decades after first-generation Fyodorov 'collar-button' anterior-posterior phakic intraocular lens implantation: a case report and clinical management considerations. [PDF]

Front Ophthalmol (Lausanne)
Sarnat-Kucharczyk M, Hitnarowicz A, Ziemba A, Pojda-Wilczek D, Mrukwa-Kominek E, Patel S.   +5 more
europepmc   +1 more source

Advancing Flexible Pressure Sensors for Next‐Generation Medical Monitoring

Advanced Sensor Research, Volume 5, Issue 6, June 2026.
This review highlights recent advances in flexible pressure sensors for next‐generation medical monitoring. The sensing mechanisms, material and structural optimization strategies, and intelligent algorithms are systematically summarized. Emerging applications in cardiovascular, respiratory, neurological, laryngeal, and ocular disease monitoring are ...
Chunjun Su, Xingfa Gao, Rixuan Wang, Shuhua Yang, Yinglun Sun   +4 more
wiley   +1 more source

Visual outcomes in patients with bilateral early to moderate primary open-angle glaucoma following wavefront-shaping partial-range of field-extend intraocular lens implantation. [PDF]

Br J Ophthalmol
Guarro M, Goñi Guarro I, López E, Ruiz S, Vázquez M, Sararols L, Ní Dhubhghaill S, Biarnés M.   +7 more
europepmc   +1 more source

Twelve‐Year Clinical Course of a Band‐Shaped Remnant in the Anterior Chamber Following Trabeculotomy With the Trabectome

Clinical Case Reports, Volume 14, Issue 6, June 2026.
Slit‐lamp and gonioscopic findings 4 months after Trabectome surgery. A band‐shaped remnant was observed in the inferonasal quadrant of the left eye, with continuity to the trabecular meshwork on gonioscopy. ABSTRACT Band‐shaped remnants in the anterior chamber after trabeculotomy with the Trabectome may not be associated with long‐term clinical ...
Kazunori Takeuchi, Yuki Takagi, Ryo Asano   +2 more
wiley   +1 more source

Monofocal intraocular lens based on the Bessel principle for improved intermediate vision: a comparative assessment. [PDF]

BMC Ophthalmol
Kremser F, Yan W, Khoramnia R, Auffarth GU, Łabuz G.   +4 more
europepmc   +1 more source

Electric Cataract After High‐Voltage Craniofacial Injury With Preserved Optic Nerve Microvasculature: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT High‐voltage craniofacial electrical injury may result in delayed cataract without optic nerve damage. Multimodal structural and functional assessment supports accurate prognostication, and when posterior segment integrity is preserved, visual recovery after cataract surgery is typically excellent and sustained.
Md Iftekher Iqbal, Fariah Osman
wiley   +1 more source

Evaluating the effects of trifocals and extended depth of focus intraocular lens implantation on stereopsis and contrast sensitivity in cataract patients. [PDF]

Indian J Ophthalmol
Pradeep BV, Pujari PR, Madalagi S, Krishnaprasad R.   +3 more
europepmc   +1 more source

Exudative Retinal Detachments: A Rare Adverse Effect of Topiramate

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Topiramate‐induced multifocal exudative retinal detachment is a rare but potentially vision‐threatening adverse effect. We report a 59‐year‐old woman with idiopathic intracranial hypertension who developed painless bilateral blurry vision and color desaturation 8 days after initiation of topiramate 25 mg twice daily.
Sarah Aljefri, Meshal Alzakari, Bailasan Milibari, Doaa Milibari   +3 more
wiley   +1 more source

Scleral fixation of toric intraocular lenses - A modified ab-externo 4-point fixation technique. [PDF]

Indian J Ophthalmol
Hirawat R, Krishnappa NC, Nayak R, Kamdar GA, Jayadev C, Shetty N.   +5 more
europepmc   +1 more source