Results 81 to 90 of about 2,711,959 (282)

Automated Diabetic Retinopathy Grading using Deep Convolutional Neural Network [PDF]

arXiv, 2020
Diabetic Retinopathy is a global health problem, influences 100 million individuals worldwide, and in the next few decades, these incidences are expected to reach epidemic proportions. Diabetic Retinopathy is a subtle eye disease that can cause sudden, irreversible vision loss. The early-stage Diabetic Retinopathy diagnosis can be challenging for human
arxiv  

The Fovea in Retinopathy of Prematurity

Investigative Opthalmology & Visual Science, 2020
Because preterm birth and retinopathy of prematurity (ROP) are associated with poor visual acuity (VA) and altered foveal development, we evaluated relationships among the central retinal photoreceptors, postreceptor retinal neurons, overlying fovea, and VA in ROP.We obtained optical coherence tomograms (OCTs) in preterm born subjects with no history ...
Anne B. Fulton, Anne B. Fulton, Ivana Arellano, Theodore Bowe, James D. Akula, James D. Akula, Tara L. Favazza, Ronald M. Hansen, Ronald M. Hansen, Robert J. Munro, Anne Moskowitz, Anne Moskowitz, R. Daniel Ferguson, Emily A Swanson   +13 more
openaire   +3 more sources

Detection of Diabetic Anomalies in Retinal Images using Morphological Cascading Decision Tree [PDF]

arXiv, 2020
This research aims to develop an efficient system for screening of diabetic retinopathy. Diabetic retinopathy is the major cause of blindness. Severity of diabetic retinopathy is recognized by some features, such as blood vessel area, exudates, haemorrhages and microaneurysms.
arxiv  

Altered retinal vasculature in childhood cancer survivors: Data from the German CVSS‐study

Acta Ophthalmologica, EarlyView.
Abstract Aims Childhood cancer is a risk factor for cardiovascular diseases in later life. Retinal examination allows to non‐invasively observe the vasculature of an end‐organ. We observe alterations in long‐term childhood cancer survivors (CCS). Methods In the Cardiac and Vascular Late Sequelae in Long‐Term Survivors of Childhood Cancer‐Study, 1002 ...
Alexander K. Schuster, Anna Maria Voigt, Tamara Jäger, Stefan Nickels, Andreas Schulz, Jörg Faber, Arthur Wingerter, Hiltrud Merzenich, Irene Schmidtmann, Manfred E. Beutel, Thomas Münzel, Karl J. Lackner, Norbert Pfeiffer, Philipp S. Wild   +13 more
wiley   +1 more source

Advances in Computer-Aided Diagnosis of Diabetic Retinopathy [PDF]

arXiv, 2019
Diabetic Retinopathy is a critical health problem influences 100 million individuals worldwide, and these figures are expected to rise, particularly in Asia. Diabetic Retinopathy is a chronic eye disease which can lead to irreversible vision loss. Considering the visual complexity of retinal images, the early-stage diagnosis of Diabetic Retinopathy can
arxiv  

Looking into Concept Explanation Methods for Diabetic Retinopathy Classification [PDF]

Machine.Learning.for.Biomedical.Imaging. 2 (2024)
Diabetic retinopathy is a common complication of diabetes, and monitoring the progression of retinal abnormalities using fundus imaging is crucial. Because the images must be interpreted by a medical expert, it is infeasible to screen all individuals with diabetes for diabetic retinopathy.
arxiv   +1 more source

Incidence of postoperative retinal detachment and bacterial endophthalmitis in the Swedish national paediatric cataract register and associated risk factors

Acta Ophthalmologica, EarlyView.
Abstract Purpose To investigate the incidence and risk factors of retinal detachment (RD) and bacterial endophthalmitis in a cohort of children who underwent cataract surgery before the age of eight. Methods Data was retrieved from the Swedish national paediatric cataract register.
Arzu Seyhan Karatepe Hashas, Anna Linnarsson Wiklund, Jenny Gyllén, Birgitte Haargaard, Gunilla Magnusson, Alf Nyström, Kristina Tornqvist, Eric Trocmé, Ulrika Kjellström   +8 more
wiley   +1 more source

Tracking visual outcomes – Follow‐up on patients born preterm with childhood‐onset visual impairment

Acta Ophthalmologica, EarlyView.
Abstract Purpose Preterm birth is associated with a risk of ocular complications. The primary aim of the study was to evaluate the main cause of visual impairment (VI) in a cohort of preterm born patients who had childhood‐onset VI. The association between health‐related quality of life (HRQoL) and age, cause—and severity of VI and impairment type was ...
Hajer A. Al‐Abaiji, Kamilla Rothe Nissen, Carina Slidsborg, Morten La Cour, Line Kessel   +4 more
wiley   +1 more source

CaRENets: Compact and Resource-Efficient CNN for Homomorphic Inference on Encrypted Medical Images [PDF]

arXiv, 2019
Convolutional neural networks (CNNs) have enabled significant performance leaps in medical image classification tasks. However, translating neural network models for clinical applications remains challenging due to data privacy issues. Fully Homomorphic Encryption (FHE) has the potential to address this challenge as it enables the use of CNNs on ...
arxiv  

Retinopathy of Prematurity: How to prevent retinopathy of prematurity in Indonesia? [PDF]

, 2021
Summary Retinopathy of prematurity (ROP) is a serious eye disease seen in preterm infants that can cause blindness. In this thesis, we tried to answer the following questions. 1. Is this disease seen more frequently in patients in Indonesia compared to High-Income Countries (HIC), and are clinical characteristics different? 2.
openaire   +1 more source