Results 21 to 30 of about 6,529 (206)

Macular retinal nerve fiber layer thickness in retinitis pigmentosa patients with and without optic disc drusen. [PDF]

open access: diamondFront Ophthalmol (Lausanne)
Steensberg AH   +5 more
europepmc   +2 more sources

Radial peripapillary capillary network in optic disc anomalies with abnormal tissues on disc surface

open access: yesIndian Journal of Ophthalmology, 2023
Background: Optic disc anomalies with abnormal tissue on the disc surface includes, myelinated nerve fiber, optic disc drusen, and Bergmeister papillae.
Tarannum Mansoori
doaj   +1 more source

Morphometric parameters of the optic disc and peripapillary retina in children in cases of congenital pathology

open access: yesРоссийский офтальмологический журнал, 2022
Purpose: to study the nature of changes in morphological parameters of the children’s optic disc and peripapillary retina in cases of congenital pathology.Material and methods.
T. V. Sudovskaya, L. V. Kogoleva
doaj   +1 more source

Bilateral Buried Optic Nerve Head Drusen Mimicking Idiopathic Intracranial Hypertension

open access: yesDelhi Journal of Ophthalmology, 2021
Optic nerve head (ONH) drusen are buried deposits in the optic nerve head simulating papilloedema. Idiopathic Intracranial Hypertension (IIH) signifies raised intracranial pressure in the absence of intracranial space occupying lesion.
Juhi Sahu   +2 more
doaj   +1 more source

Optic Disc Abnormalities – Diagnosis, Evolution and Influence on Visual Acuity

open access: yesBiomolecules & Biomedicine, 2010
Congenital abnormalities of the optic disc are not so rare. The etiology for the most of them is unknown. Visual acuity of affected eye may be minimally or severely affected, depending on the extent of lesion. All of these conditions can be unilateral or
Sonja Cekić   +4 more
doaj   +1 more source

Unilateral buried optic nerve head drusen triggering central retinal vein occlusion in young – Discovering an eclipsed entity

open access: yesOman Journal of Ophthalmology, 2023
Optic nerve head (ONH) drusen are acellular calcified concretions. Buried drusen manifests as pseudopapilledema. The compressive effects of ONH drusen can rarely precipitate central retinal vein occlusion (CRVO).
Muthu Krishnan Vallinayagam   +3 more
doaj   +1 more source

Bilateral disc drusen in a diabetic patient simulating diabetic papillopathy as a cause of disc edema

open access: yesIndian Journal of Ophthalmology, 2017
Bilateral optic disc edema in a diabetic patient may be caused by diabetic papillopathy. We herein report on a patient with bilateral optic disc drusen simulating diabetic papillopathy.
Rohan Chawla   +4 more
doaj   +1 more source

Cataract and optic disk drusen in a patient with glycogenosis and di George syndrome: clinical and molecular report [PDF]

open access: yes, 2017
Background We report the ophthalmic findings of a patient with type Ia glycogen storage disease (GSD Ia), DiGeorge syndrome (DGS), cataract and optic nerve head drusen (ONHD).
Allegrini, D.   +10 more
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

Diagnostics of optic disk drusen in children

open access: yesOftalʹmologiâ, 2016
Diagnosis of deep optic disc drusen (OND) in children is difficult because they are not visualized ophthalmoscopically and often mimic a picture of stagnation, identifying the wrong tactics diagnostic and therapeutic actions.Materials and Methods ...
A. G. Shchuko   +3 more
doaj   +1 more source

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