Results 71 to 80 of about 426,287 (394)

elastography in primary open-angle glaucoma [PDF]

, 2016
Objective: The aim of this study was to compare sonoelastographic findings in the retina-choroid-sclera (RCS) complex and vitreous in glaucomatous and healthy eyes.Methods: For this cross-sectional comparative study, 20 patients with primary open-angle ...
Agladioglu, K, Kasikci, SA, Kiroglu, Y, Pekel, G, Yagci, R   +4 more
core   +2 more sources

Advances in Photonic Materials and Integrated Devices for Smart and Digital Healthcare: Bridging the Gap Between Materials and Systems

Advanced Materials, EarlyView.
This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban, Hoon Yi, Jaejin Park, Yunuo Huang, Ki Jun Yu, Woon‐Hong Yeo   +5 more
wiley   +1 more source

Hot exciton effect in photoluminescence of monolayer transition metal dichalcogenide

Natural Sciences, Volume 3, Issue 1, January 2023., 2023
The hot excitons (green circle) could be scattered into the light cone by absorbing or emitting acoustic phonon. This acoustic phonon assisted photoluminescence accounts for the non‐lorentzian high energy tail in the PL spectrum and the hot exciton effect is signaificant to linear optical properties of transition metal dichalcogenides.
Ke Xiao, Ruihuan Duan, Zheng Liu, Kenji Watanabe, Takashi Taniguchi, Wang Yao, Xiaodong Cui   +6 more
wiley   +1 more source

Prognostic Significance of Early Postoperative Choroidal Detachment in Patients with Congenital Glaucoma Operated with Nonpenetrating Deep Sclerectomy

Journal of Ophthalmology
Objective. To assess the association between early postoperative choroidal detachment and intraocular pressure (IOP) following nonpenetrating deep sclerectomy in pediatric primary congenital glaucoma. Design.
Shaikha H. Aldossari, Konrad Schargel, Ibrahim Aljadaan, Khabir Ahmad, Rakan Gorinees, Nouf Alzendi, Gorka Sesma   +6 more
doaj   +1 more source

Hemorrhagic Descemet Membrane Detachment during Ab Interno Canaloplasty

Case Reports in Ophthalmological Medicine, 2019
Purpose. To describe a Descemet membrane detachment in peripheral cornea after canaloplasty with ab interno approach in glaucoma. Case Report. A 60-year-old male with uncontrolled primary open-angle glaucoma (POAG) underwent ab interno canaloplasty in ...
Juan Carlos Izquierdo Villavicencio, Josefina A. Mejías Smith, Laura A. Cañola Ramírez, Natalia Agudelo Arbelaez, Bárbara Rubio Lastra   +4 more
doaj   +1 more source

Current Knowledge and Attitudes Concerning Cost-Effectiveness in Glaucoma Pharmacotherapy: A Glaucoma Specialists Focus Group Study. [PDF]

, 2020
Background:Rising healthcare costs motivate continued cost-reduction efforts. To help lower costs associated with open-angle glaucoma (OAG), a prevalent, progressive disease with substantial direct and indirect costs, clinicians need to understand the ...
Cioffi, George A, Feldman, Robert M, Feldman, Robert M, Liebmann, Jeffrey M, Weinreb, Robert N   +4 more
core  

Factors for glaucoma progression and the effect of treatment: the early manifest glaucoma trial.

A M A Archives of Ophthalmology, 2003
OBJECTIVE To assess factors for progression in the Early Manifest Glaucoma Trial (EMGT), including the effect of EMGT treatment. SETTING/PARTICIPANTS Two hundred fifty-five open-angle glaucoma patients randomized to argon laser trabeculoplasty plus ...
M. Leske, A. Heijl, M. Hussein, B. Bengtsson, L. Hyman, E. Komaroff, Paul P. Lee   +6 more
semanticscholar   +1 more source

Photonic Nanomaterials for Wearable Health Solutions

Advanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park, Jung Woo Leem, Young L. Kim, Chi Hwan Lee   +3 more
wiley   +1 more source

Acute emotional stress as a trigger for intraocular pressure elevation in Glaucoma

BMC Ophthalmology, 2019
Background Stress-induced activation of the sympathetic nervous system leads to a cascade of metabolic reactions. Emotional stress is a more specific form of stress in which the stressor is a psychological response to a situation subjectively perceived ...
Kevin Gillmann, Kirsten Hoskens, Kaweh Mansouri   +2 more
doaj   +1 more source

Leveraging Undiagnosed Data for Glaucoma Classification with Teacher-Student Learning [PDF]

MICCAI 2020, 2020
Recently, deep learning has been adopted to the glaucoma classification task with performance comparable to that of human experts. However, a well trained deep learning model demands a large quantity of properly labeled data, which is relatively expensive since the accurate labeling of glaucoma requires years of specialist training.
arxiv