Results 61 to 70 of about 1,725,889 (298)
Anxious man with blurred vision
The Pan African Medical Journal, 2015 A 34-year-old man with history of stress presented to the emergency department with blurred vision in the left eye for the past week. There has been no vision change in his right eye. The vision acuity of the left eye was 20/100.
Adil Belmekhtar, Daoudi Rajae
doaj +1 more source
Classification of multiple diseases based on wavelet features
The Journal of Engineering, 2017 This study presents an efficient disease classification approach based on medical images. The approach is more efficient as it reduces the computational complexity.
Nalini Bodasingi, Narayanam Balaji
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CNN‐based off‐angle iris segmentation and recognition
IET Biometrics, 2021 Accurate segmentation and parameterisation of the iris in eye images still remain a significant challenge for achieving robust iris recognition, especially in off‐angle images captured in less constrained environments. While deep learning techniques (i.e.
Ehsaneddin Jalilian +2 more
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Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi +8 more
wiley +1 more source
Freshwater sponge spicules: a new agent of ocular pathology
Memorias do Instituto Oswaldo Cruz, 2006 In a recent outbreak of human ocular injuries that occurred in the town of Araguatins, at the right bank of Araguaia river, state of Tocantins, Brazil, along the low water period of 2005, two patients (8 and 12-year-old boys) presented inferior adherent ...
Cecilia Volkmer-Ribeiro +9 more
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SPG4 and Dementia: Expanding the Clinical Spectrum
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza +19 more
wiley +1 more source
Macular hole following contusion syndrome
The Pan African Medical Journal, 2015 A young 15 year old boy was brought to the emergency department of ophthalmology after he have had an acute accident during a tennis game , the ball accidently heat him in her left eye resulting palpebral edema and decreased visual acuity.
Belhassan Salim, Daoudi Rajae
doaj +1 more source
Antioxidants, 2017 Angiogenesis is the formation of new blood vessels from preexisting ones and is implicated in physiologic vascular development, pathologic blood vessel growth, and vascular restoration.
Haibo Wang, M. Elizabeth Hartnett
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The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp +4 more
wiley +1 more source
Nanoparticles in the ocular drug delivery
International Journal of Ophthalmology, 2013 Ocular drug transport barriers pose a challenge for drug delivery comprising the ocular surface epithelium, the tear film and internal barriers of the blood-aqueous and blood-retina barriers.
Wen-Song Zhang +4 more
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