Results 151 to 160 of about 271,210 (377)
The Interconnected World of Dermatology and Ophthalmology
JEADV Clinical Practice, EarlyView.ABSTRACT Medicine is a dynamic field that constantly discovers new links between different specialties. Dermatology and Ophthalmology are two related branches of medicine, having many similarities and interactions. The skin and the eyes both encounter various environmental challenges, such as ultraviolet radiation, allergens, infections, and trauma ...
Gyanesh Rathore +4 more
wiley +1 more source
Learning Health Systems, EarlyView.Abstract Background There is increasing demand for health systems to reduce greenhouse gas emissions and invest in climate‐resilient health care. Coordinating organizational structures and processes for reducing health system emissions presents challenges. Learning health systems, defined as systems that seek to continuously generate and apply evidence,
Brittany V. Barber +2 more
wiley +1 more source
Preclinical Testing of 3D Printed, Cell Loaded Hydrogel Based Corneal Substitutes on Rabbit Model
Macromolecular Bioscience, EarlyView.This study reports on 3D‐printed methacrylated gelatin (GelMA) implants designed to serve as corneal stroma substitutes. The implants are characterized for their transparency, mechanical strength, and cytocompatibility. In vivo tests on rabbits demonstrate successful integration, with histopathological analysis showing tissue regeneration, appropriate ...
Deniz Basoz +6 more
wiley +1 more source
Multi-label Classification of Surgical Tools with Convolutional Neural Networks [PDF]
arXiv, 2018 Automatic tool detection from surgical imagery has a multitude of useful applications, such as real-time computer assistance for the surgeon. Using the successful residual network architecture, a system that can distinguish 21 different tools in cataract surgery videos is created. The videos are provided as part of the 2017 CATARACTS challenge and pose
arxiv
Mass Spectrometry Reviews, EarlyView.ABSTRACT One of the great triumphs of mass spectrometry‐based peptide and protein characterization is the characterization of their modifications as most modifications have a characteristic mass shift. What happens when the modification does not change the mass of the peptide?
Samuel Okyem, Jonathan V. Sweedler
wiley +1 more source
RAUNet: Residual Attention U-Net for Semantic Segmentation of Cataract Surgical Instruments [PDF]
arXiv, 2019 Semantic segmentation of surgical instruments plays a crucial role in robot-assisted surgery. However, accurate segmentation of cataract surgical instruments is still a challenge due to specular reflection and class imbalance issues. In this paper, an attention-guided network is proposed to segment the cataract surgical instrument.
arxiv
Cataract Blindness: Socioeconomic Factors Associated with Treatment Barriers and High Blindness Rates for Women in Rural Regions of Andhra Pradesh [PDF]
, 2018 Despite efforts of Vision 2020 in India, the 2001 Andhra Pradesh Eye Disease Study (APEDS) extrapolated that approximately 18.7 million blind people resided in India and projected an increase to 31.6 million blind people by 2020.
Kaur, Kiranpreet
core +1 more source
Optic Disc Pallor in Parkinson's Disease: A UK Biobank Study
Movement Disorders, EarlyView.Abstract Background Recent studies have suggested that retinal changes measured with optical coherence tomography are detectable in early Parkinson's disease (PD), highlighting the potential of ophthalmic biomarkers for diagnosis and monitoring. Objective We set out to investigate the relationship between optic disc pallor measured in fundoscopy images
Samuel Gibbon +3 more
wiley +1 more source