Results 61 to 70 of about 944 (199)

Peripapillary choroidal vascularity of paediatric myopic eyes with peripapillary hyperreflective ovoid mass‐like structures

open access: yesActa Ophthalmologica, Volume 103, Issue 2, Page e94-e103, March 2025.
Abstract Purpose To assess the peripapillary choroidal vasculature in paediatric myopic patients with and without peripapillary hyperreflective ovoid mass‐like structures (PHOMS). Methods This prospective study includes 60 eyes of 60 myopic (spherical equivalent [SE] <−1.00 dioptre [D]) patients with (n = 30) and without (n = 30) PHOMS (PHOMS [+] and ...
Furkan Kirik   +6 more
wiley   +1 more source

Screening for intracranial hypertension in craniosynostosis [PDF]

open access: yes
Treatment in craniosynostosis is focused on the treatment and prevention of intracranial hypertension (ICH). There is however, still a search for the ideal screeningmethod to detect ICH.
van de Beeten, Stephanie
core   +5 more sources

Enhanced Depth Imaging Optical Coherence Tomography of Optic Nerve Head Drusen: A Comparison of Cases with and without Visual Field Loss [PDF]

open access: yes, 2017
PURPOSE: Enhanced depth imaging (EDI) spectral-domain optical coherence tomography (SD OCT) has been recognized as the most sensitive tool to diagnose optic nerve head drusen (ONHD).
Keane, PA   +4 more
core  

Emergence of the natural history of Myhre syndrome: 47 patients evaluated in the Massachusetts General Hospital Myhre Syndrome Clinic (2016–2023)

open access: yesAmerican Journal of Medical Genetics Part A, Volume 194, Issue 10, October 2024.
Abstract Myhre syndrome is an increasingly diagnosed ultrarare condition caused by recurrent germline autosomal dominant de novo variants in SMAD4. Detailed multispecialty evaluations performed at the Massachusetts General Hospital (MGH) Myhre Syndrome Clinic (2016–2023) and by collaborating specialists have facilitated deep phenotyping, genotyping and
Angela E. Lin   +94 more
wiley   +1 more source

Contribution to the Optic Nerve [PDF]

open access: yes, 2018
Optic nerve head drusen (ONHD) represent congenital anomaly, which is a form of calcium degeneration of optic nerve head axons. They are initially asymptomatic but may causes progressive optic neuropathy. They are presented as acellular, hyaline deposits
Radenković, Marija
core   +1 more source

Further delineation of phenotype and genotype of Kenny–Caffey syndrome type 2 (phenotype and genotype of KCS type 2)

open access: yesMolecular Genetics &Genomic Medicine, Volume 12, Issue 4, April 2024.
We provided detailed characteristics of eight individuals with genetically confirmed KCS2, which has been the largest cohort of KCS2 so far in China. We present the first genetically confirmed instance of father‐to‐daughter transmission of KCS2, which demonstrates an equal sex ratio of affected individuals.
Xuefei Chen, Chaochun Zou
wiley   +1 more source

Role of ultrasonographic optic nerve sheath diameter in the diagnosis and follow-up of papilledema and its correlation with Frisén's severity grading

open access: yesIndian Journal of Ophthalmology, 2019
Purpose: The aim of this study was to compare the ultrasonographic optic nerve sheath diameter (ONSD) in different grades of papilledema and in controls and to evaluate ONSD in atrophic papilledema/optic atrophy when raised ICP was suspected.
Nithya Raghunandan   +3 more
doaj   +1 more source

Squeeze-excitation half U-Net and synthetic minority oversampling technique oversampling for papilledema image classification [PDF]

open access: yes
The emergence of various convolutional neural networks (CNN) architectures indicates progress in the computer vision field. However, most of the architectures have large parameters, which tends to increase the computational cost of the training process ...
Syaifuddin, Angga Exca Pradipta   +1 more
core   +2 more sources

Prevalence of optic disc drusen: A systematic review, meta‐analysis and forecasting study

open access: yesActa Ophthalmologica, Volume 102, Issue 1, Page 15-24, February 2024.
Abstract Optic disc drusen (ODD) are calcium‐containing deposits in the optic nerve head, capable of causing visual field defects and sudden visual loss. The underlying pathophysiology remains inadequately understood and treatment options are missing.
Hiwa Mukriyani   +3 more
wiley   +1 more source

Transorbital sonography in idiopathic intracranial hypertension: Single‐center study, systematic review and meta‐analysis

open access: yesJournal of Neuroimaging, Volume 34, Issue 1, Page 108-119, January/February 2024.
Abstract Background and Purpose Transorbital sonography (TOS) provides a noninvasive tool to detect intracranial pressure by assessing optic nerve sheath diameter (ONSD) and optic disc elevation (ODE). The utility of TOS in the diagnosis of idiopathic intracranial hypertension (IIH) has been increasingly recognized. Methods A single‐center case‐control
Eleni Bakola   +13 more
wiley   +1 more source

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