Results 151 to 160 of about 5,584,916 (200)

Intelligent Real‐Time Medical Image Transmission for Healthcare‐IoT via Dual‐Stage Probabilistic Restoration and Lightweight Nonlinear Encryption

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Telemedicine and healthcare‐IoT require medical image transmission that preserves diagnostic quality and confidentiality under noise, packet loss and cyber threats. Existing methods often separate restoration from security and lack real‐time efficiency.
Mohamed Amine Midoun, Meryem Hamidaoui, Mohamed Zakariya Talhaoui, Abdelkarim Smaili, Djamel Eddine Mekkaoui, Ling‐Ping Cen   +5 more
wiley   +1 more source

Training and validation of an automated algorithm to differentiate no and minimal diabetic retinopathy from more severe stages in wide‐field images

Acta Ophthalmologica, EarlyView.
Abstract Purpose Diabetic retinopathy (DR) is a leading cause of blindness in the working‐age population. Screening is essential to identify and treat sight‐threatening stages prior to irreversible visual loss. This study aimed to train and validate an automated algorithm to identify no or minimal DR, potentially saving resources for specialist ...
Lars Morten Skollerud, Jakob Kristian Andersen, Sebastian Dinesen, Thiusius Rajeeth Savarimuthu, Jakob Grauslund   +4 more
wiley   +1 more source

Interpreting the structure–function relationship in high myopia‐associated glaucoma: A review

Acta Ophthalmologica, EarlyView.
Abstract Visual field (VF) interpretation in high myopia‐associated glaucoma (HMG) is challenging due to frequent structure–function discordance and coexisting myopia‐related changes. These changes may reduce the reliability of conventional structure–function mapping and increase the risk of misclassifying non‐glaucomatous VF abnormalities as ...
Ruby S. Chan, Ya Xing Wang, Jin Wook Jeoung, Jost B. Jonas, Minxin Liu, Ching‐Yu Cheng, Rachel S. Chong   +6 more
wiley   +1 more source

Dry eye disease symptoms and associated risk factors in a Norwegian clinical cohort

Acta Ophthalmologica, EarlyView.
Abstract Background The relationship between dry eye disease (DED) symptoms and different demographic, clinical and lifestyle factors remains poorly understood. Norway's cold climate and dry indoor air may accelerate tear evaporation, contributing to a very high meibomian gland dysfunction prevalence, as found in multiple studies.
Mazyar Yazdani, Fredrik A. Fineide, Reza A. Badian, Ayyad Zartasht Khan, Helge Rootwelt, Jan Terje Kvaløy, Tor Paaske Utheim   +6 more
wiley   +1 more source

Genetic risk factors in Finnish patients with Fuchs endothelial corneal dystrophy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To study the genetic risk factors of Fuchs endothelial corneal dystrophy (FECD) in the Finnish population using hospital‐based and large biobank cohorts. Methods We genotyped a cohort of 107 Finnish patients with FECD for the primary associated genetic risk factor, the TCF4 (CTG)>50 expansion, and studied their clinical phenotype.
Inka‐Tuulevi Vähämäki, Annamari T. Immonen, Joel T. Rämö, Aino M. Jaakkola, Kari Krootila, Maria Kaukonen, FinnGen, Aarno Palotie, Hannes Lohi, Tero T. Kivelä, Joni A. Turunen   +10 more
wiley   +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

Inter‐observer variability is unlikely to explain regional differences in retinopathy of prematurity in Norway

Acta Ophthalmologica, EarlyView.
Abstract Purpose To test inter‐observer variation of plus disease diagnoses among Norwegian ophthalmologists and treatment centres. Methods All ophthalmologists in Norway who make individual retinopathy of prematurity (ROP) treatment decisions were invited to grade retinal images using a web‐based image grading platform.
Dordi Austeng, Kyrre Moljord, Tora Sund Morken, Aaron S. Coyner, J. Peter Campbell   +4 more
wiley   +1 more source

The impact of coronary artery bypass grafting on the short‐ and long‐term development and progression of diabetic retinopathy: A Danish national matched cohort study

Acta Ophthalmologica, EarlyView.
Abstract Purpose Diabetic retinopathy (DR) is a frequent long‐term complication of diabetes. While hemodynamic changes are known risk factors for DR, the effect of coronary artery bypass grafting (CABG) on the development of DR is poorly investigated.
Lukas Greve Maschoreck, Lonny Stokholm, Frederik Nørregaard Pedersen, Nis Andersen, Jens Andresen, Toke Bek, Sebastian Dinesen, Javad Hajari, Steffen Heegaard, Kurt Højlund, Caroline Schmidt Laugesen, Ryo Kawasaki, Sören Möller, Katja Christina Schielke, Yousif Subhi, Anne Suhr Thykjær Petersen, Jakob Grauslund   +16 more
wiley   +1 more source

Exploring market dynamics of biological including biosimilar treatments for retinal diseases in Europe: An interrupted time‐series analysis

Acta Ophthalmologica, EarlyView.
Abstract Purpose To assess the impact of biosimilar ranibizumab and on‐patent faricimab market entry on pricing and utilization trends and describe national variation in off‐label bevacizumab use in Europe. Methods Interrupted time series analysis of quarterly sales data (Q1 2018–Q2 2024) in 11 European countries evaluated ranibizumab utilization and ...
Elif Car, Isabelle Huys, Steven Simoens, Arnold G. Vulto   +3 more
wiley   +1 more source

Junctional sensitivity and atrophy progression rate of geographic atrophy secondary to age‐related macular degeneration

Acta Ophthalmologica, EarlyView.
Abstract Purpose To determine the relationship between the baseline junctional retinal sensitivity measured with microperimetry and the atrophy progression rate in eyes with geographic atrophy (GA) secondary to age‐related macular degeneration. Methods In this prospective cohort study, patients with GA were examined with fundus autofluorescence (FAF ...
Alexander Kai Thomsen, Jenni Martinez Villarruel Hinnerskov, Miranda Maung, Aubin Mutschler, SriniVas Sadda, Torben Lykke Sørensen   +5 more
wiley   +1 more source