Results 11 to 20 of about 1,825 (178)

Differential Change in Retina Structure and Function in Children and Adolescents with Drusens of the Optic Nerve Disk

open access: diamondOftalʹmologiâ, 2018
The first histological and clinical description of the optic nerve drusens was given in the 19th century. Then authors considered drusens as congenital pathologies, and a study of 1999 showed that drusen is not the primary pathology, but the dysplasia of
A. G. Shchuko   +6 more
doaj   +3 more sources

Development of optic disk drusen in familial pseudopapilloedema—a pediatric case series [PDF]

open access: closedJournal of American Association for Pediatric Ophthalmology and Strabismus, 2010
Sir, Optic disc swelling in a child, with no other features suggestive of raised intracranial pressure is a challenging clinical scenario. These children frequently undergo invasive investigations, such as neuroimaging and lumbar puncture, even though the clinical suspicion of serious pathology is low.
Petrushkin, H   +3 more
openaire   +5 more sources

The cost-effectiveness of different strategies to evaluate optic disk drusen in children [PDF]

open access: bronzeJournal of American Association for Pediatric Ophthalmology and Strabismus, 2015
Annegret Dahlmann-Noor   +3 more
openaire   +4 more sources

Reflectance evaluation of eye fundus structures with a visible and near-infrared multispectral camera [PDF]

open access: yes, 2022
We examined the spectral reflectance of fundus structures in the visible and near-infrared (400–1300 nm) range for contributing to the medical diagnosis of fundus diseases.
Alterini, Tommaso   +7 more
core   +1 more source

Incidentally discovered optic nerve head drusen

open access: yesJournal of the Belgian Society of Radiology, 2014
A 34-year-old white woman presented for holocephalic headaches following a blow to the head. She did not mention any vision disturbance. Computed tomography was performed and displayed bilateral calcific deposits in the disk optic areas consistent with ...
L Gérard   +3 more
doaj   +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

Clinical Diagnosis [PDF]

open access: yes, 2021
A 12-year-old male presents for vision examina­tion, along with teachers and classmates from the local school for deaf children. An initiative to ensure that the students receive regular vision care was undertaken by the school, in response to concerns ...
Chiarelli, Catherine
core   +2 more sources

Quantitatively Measured Anatomic Location and Volume of Optic Disc Drusen: An Enhanced Depth Imaging Optical Coherence Tomography Study [PDF]

open access: yes, 2017
Optic disc drusen (ODD) are found in up to 2.4% of the population and are known to cause visual field defects. The purpose of the current study was to investigate how quantitatively estimated volume and anatomic location of ODD influence optic nerve ...
Dahl, Vedrana Andersen   +4 more
core   +2 more sources

OCT angiography in optic disc drusen: comparison with structural and functional parameters [PDF]

open access: yes, 2020
Background: Optic disc drusen (ODD) can cause retinal nerve fibre layer (RNFL) defects with progressive visual field (VF) loss. Microvascular changes are discussed as a cause.
Engelke, Hendrik   +5 more
core   +1 more source

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