Results 41 to 50 of about 3,752 (164)

Advances in Deep Learning Applications for Choroidal Images Analysis: A Narrative Review

IET Image Processing, Volume 20, Issue 1, January/December 2026.
Clinical detection and evaluation of the choroid primarily rely on imaging and subsequent image analysis. The application of artificial intelligence (AI), particularly deep learning (DL), in the analysis of choroidal images shows significant potential for improving accuracy and efficiency.
Yiwen Shi, Zixuan Jiang, Ziyi Yang, Houjin Chen, Xuemin Li, Jiarui Yang   +5 more
wiley   +1 more source

Ten‐Year Incidence, Risk Factors and Progression Rate of Macular Atrophy in Neovascular Age‐Related Macular Degeneration

Clinical &Experimental Ophthalmology, Volume 54, Issue 1, Page 55-66, January/February 2026.
ABSTRACT Background To evaluate the 10‐year cumulative incidence, progression rates, and risk factors for macular atrophy (MA) in neovascular age‐related macular degeneration (nAMD) patients receiving long‐term anti‐vascular endothelial growth factor (VEGF) therapy.
Francesco Romano, Marco Casaluci, Antonio Valastro, Matteo Airaldi, Paolo Milella, Francesco Pozzo Giuffrida, Elisa Cozzi, Andrea Aretti, Kelvin YC Teo, Chui Ming Gemmy Cheung, Marco Nassisi, Francesco Viola, Giovanni Staurenghi, Alessandro Invernizzi   +13 more
wiley   +1 more source

Non-Invasive Diagnosis of Polypoidal Choroidal Vasculopathy as a Variant of the Course of Age-Related Macular Degeneration

Oftalʹmologiâ, 2018
Purpose: to study noninvasive diagnostic options for polypoidal choroidal vasculopathy (PCV) — a subtype of neovascular agerelated macular degeneration — by monitoring clinical progression, defining optical coherence tomography (OCT) findings specific ...
I. E. Panova, T. B. Shaimov, V. A. Shaimova   +2 more
doaj   +1 more source

Intrapapillary Hemorrhage With Adjacent Peripapillary Subretinal Hemorrhage and Reduced Blood Flow in the Optic Papillary Region Observed on Laser Speckle Flowgraphy

Case Reports in Ophthalmological Medicine, Volume 2026, Issue 1, 2026.
Intrapapillary hemorrhage with adjacent peripapillary subretinal hemorrhage (IHAPSH), commonly observed in myopic eyes with tilted optic discs, typically resolves without treatment. Although IHAPSH cases have been rarely reported, no prior studies have assessed laser speckle flowgraphy (LSFG) in this context.
Mizuki Ikeda, Toshiyuki Oshitari, Tomohiko Usui, Kamal Kishore   +3 more
wiley   +1 more source

Sympathetic ophthalmia in fellow eye after vitrectomy for massive subretinal hemorrhage secondary to polypoidal choroidal vasculopathy

International Medical Case Reports Journal, 2018
Tetsuyuki Suetsugu,1 Tsutomu Yasukawa,2 Akiyoshi Uemura,1,2 Masahiko Higaki,1 Yuichiro Ogura2 1Department of Ophthalmology, Jyuzen Kinen Hospital, Hamamatsu, Shizuoka, Japan; 2Department of Ophthalmology and Visual Science, Nagoya City University ...
Suetsugu T, Yasukawa T, Uemura A, Higaki M, Ogura Y   +4 more
doaj  

Assessment of Macular Choroidal Thickness via Enhanced Depth Imaging Optical Coherence Tomography in Patients With Chronic Tinnitus

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose This study investigates the relationship between macular choroidal thickness (CT) and chronic tinnitus using enhanced depth imaging optical coherence tomography (EDI‐OCT). Study Design This retrospective study was conducted between January 2018 and October 2022. Methods A total of 372 eyes from 338 patients were analyzed, divided into tinnitus (
Yu-Chi Sung, Yo-Chen Chang, Wei-Lun Chu, Kuo-Jen Chen, Kai-Chun Cheng, Michele Figus   +5 more
wiley   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, Volume 37, Issue 48, December 3, 2025.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source

Choroidal Nevus in an Eye with Polypoidal Choroidal Vasculopathy

Case Reports in Ophthalmology, 2014
Purpose: To report an eye with polypoidal choroidal vasculopathy (PCV) and a choroidal nevus. Methods: This is an observational case report. Results: A healthy 69-year-old woman was referred to the Osaka University Hospital with a diagnosis of a macular ...
Kazunobu Asao, Noriyasu Hashida, Kohji Nishida   +2 more
doaj   +1 more source

Comparative efficacy of intravitreal anti‐VEGF therapy for neovascular age‐related macular degeneration: A systematic review with network meta‐analysis

Acta Ophthalmologica, Volume 103, Issue 7, Page 741-763, November 2025.
Abstract The aim of this review was to evaluate the comparative efficacy of intravitreal anti‐vascular endothelial growth factor (anti‐VEGF) therapy for neovascular AMD. We searched 12 literature databases for randomised clinical trials (RCT) on anti‐VEGF therapy for neovascular AMD and extracted data on: change from baseline to 12 months in best ...
Emilie T. S. Butler, Andreas Arnold‐Vangsted, Marianne G. Schou, Rodrigo Anguita, Jakob Bjerager, Enrico Borrelli, Lasse J. Cehofski, Lorenzo Ferro Desideri, Elon H. C. van Dijk, Carsten Faber, Jakob Grauslund, Javad N. Hajari, Josef Huemer, Oliver N. Klefter, Marie Krogh Nielsen, M. Cem Sabaner, Miklos Schneider, Yousif Subhi   +17 more
wiley   +1 more source

Pattern of presentation of idiopathic polypoidal choroidal vasculopathy in Ibadan, Sub-Saharan Africa

Clinical Ophthalmology, 2013
TS Oluleye, Y Babalola Retina and Vitreous Unit, Department of Ophthalmology, University of Ibadan and University College Hospital, Ibadan, Nigeria Background: Idiopathic polypoidal choroidal vasculopathy is an abnormal choroidal vascular pathology ...
Oluleye TS, Babalola Y
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