Results 11 to 20 of about 6,211 (169)

Ocular Manifestations of Canine Parvovirus in Juvenile Dogs: Tear Production, Intraocular Pressure, Fundoscopic Findings, and Ultrasonographic Measurements

open access: yesVeterinary Medicine and Science
Background Canine parvovirus (CPV) is a major cause of haemorrhagic enteritis in juvenile dogs, yet its potential ocular effects have not been systematically investigated.
Yalcin Alper Ozturan   +4 more
doaj   +2 more sources

Intraocular siRNA Delivery Mediated by Penetratin Derivative to Silence Orthotopic Retinoblastoma Gene

open access: yesPharmaceutics, 2023
Gene therapy brings a ray of hope for inherited ocular diseases that may cause severe vision loss and even blindness. However, due to the dynamic and static absorption barriers, it is challenging to deliver genes to the posterior segment of the eye by ...
Xin Gao   +6 more
doaj   +1 more source

Ophthalmic Manifestation in Neurofibromatosis Type 2

open access: yesApplied Sciences, 2023
Neurofibromatosis type 2 (NF2) is a genetically determined tumor-predisposing syndrome. Ocular manifestations include cataracts, epiretinal membranes, retinal hamartomas, optic disk gliomas, and optic nerve sheath meningiomas. Moreover, optic disk edema,
Marta Armentano   +10 more
doaj   +1 more source

Penetration Enhancers for Topical Drug Delivery to the Ocular Posterior Segment—A Systematic Review

open access: yesPharmaceutics, 2021
There is an unmet clinical need for eye drop formulations to efficiently treat the diseases of the posterior ocular segment by non-invasive topical administration.
Abhinav Thareja   +4 more
doaj   +1 more source

Study to elucidate the pharmacological activity of retinalamin in a rat model of ischemic retinopathy [PDF]

open access: yesResearch Results in Pharmacology, 2021
Introduction: Over the past few years, the incidence of retinal ischemic disorders has been increasing, due to a rising prevalence of such socially burdensome diseases as diabetes and hypertension, which ultimately lead to ocular vascular pathology.
Anna Pobeda   +7 more
doaj   +3 more sources

Incidence of fundus oculi and neurocranium changes in patients with migraine in the community [PDF]

open access: yesMedicinski Glasnik, 2005
The purpose of this study was to monitor possible changes of fundus oculi and neurocranim in patients with migraine according to their gender, place of residence and education grade.
M. Musić
doaj  

Diabetic Retinopathy Progression Prediction Using a Deep Learning Model

open access: yesAxioms, 2022
Diabetes is an illness that happens with a high level of glucose in the body, and can harm the retina, causing permanent loss vision or diabetic retinopathy. The fundus oculi method comprises detecting the eyes to perform a pathology test.
Hanan A. Hosni Mahmoud
doaj   +1 more source

Innovative Approach for Diabetic Retinopathy Severity Classification: An AI-Powered Tool using CNN-Transformer Fusion [PDF]

open access: yesJournal of Biomedical Physics and Engineering
Background: Diabetic retinopathy (DR), a diabetes complication, causes blindness by damaging retinal blood vessels. While deep learning has advanced DR diagnosis, many models face issues like inconsistent performance, limited datasets, and poor ...
Khosro Rezaee, Fateme Farnami
doaj   +1 more source

Hyperpigmented spots at fundus examination: a new ocular sign in Neurofibromatosis Type I

open access: yesOrphanet Journal of Rare Diseases, 2021
Background Neurofibromatosis Type I (NF1), also termed von Recklinghausen disease, is a rare genetic disorder that is transmitted by autosomal dominant inheritance, with complete penetrance and variable expressivity.
Antonietta Moramarco   +7 more
doaj   +1 more source

Does academic degree influence theoretical knowledge in eye fundus examination? [PDF]

open access: yesRevista Brasileira de Oftalmologia
Objective: To evaluate theoretical knowledge of medical students, medical residents and general medicine specialists in fundus examination. Methods: This cross-sectional study included three groups: third year medical students, interne medicine ...
Gabriel Ayub   +5 more
doaj   +1 more source

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