Results 41 to 50 of about 5,142 (211)

Clinical course of compressive optic neuropathy in skull-base tumors

open access: yesJournal of Ophthalmology, 2020
Background: Skull-base tumors (SBTs) of the middle and anterior fossae typically cause mass effect on the optic nerve/chiasm complex. The most common of these neoplasms are pituitary adenomas, meningiomas and craniopharyngiomas.
K.S. Iegorova   +6 more
doaj   +1 more source

Optical coherence tomographic angiography detects retinal vascular changes associated with pituitary adenoma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: To report the distinct pattern of retinal perfusion loss captured on optical coherence tomographic angiography (OCTA) in a case of compressive optic neuropathy associated with pituitary adenoma.
Ping Wei   +6 more
doaj   +1 more source

Multi-system neurological disease is common in patients with OPA1 mutations [PDF]

open access: yes, 1907
Additional neurological features have recently been described in seven families transmitting pathogenic mutations in OPA1, the most common cause of autosomal dominant optic atrophy.
A. Wood   +180 more
core   +106 more sources

Clinical spectum of tuberculous optic neuropathy [PDF]

open access: yes, 2012
Purpose Tuberculous optic neuropathy may follow infection with Mycobacterium tuberculosis or administration of the bacille Calmette–Guerin. However, this condition is not well described in the ophthalmic literature.
AJ Mooney   +21 more
core   +6 more sources

Compressive Optic Neuropathy Presenting With Psychiatric Symptoms

open access: yesJournal of Craniofacial Surgery, 2014
We report a case of bilateral optic neuropathy presenting with psychiatric symptoms. A 50-year-old woman was admitted with blurry vision in both eyes. She had a 3 months' history of depressed mood. Both optic discs had mild temporal pallor with visible spontaneous venous pulsations.
Ornek, Nurgul   +3 more
openaire   +3 more sources

Structural and functional differentiation between compressive and glaucomatous optic neuropathy

open access: yesScientific Reports, 2022
Clinical diagnoses of slow, progressive, painless visual losses with various degrees of visual field (VF) losses and disc atrophy are often confused between suprasellar compressive optic neuropathy (CON) and open-angle glaucomatous optic neuropathy (GON).
Poramaet Laowanapiban   +2 more
doaj   +1 more source

Peripheral Ophthalmic Artery Aneurysm Associated with Multifocal Intracranial and Extracranial Aneurysms: Case Report and Literature Review

open access: yesCase Reports in Ophthalmology, 2023
Peripheral ophthalmic artery aneurysm is a rare disease entity. We review the relevant literature and report a case of fusiform aneurysm involving the entire intraorbital ophthalmic artery in association with multiple intracranial and extracranial ...
Zixin Hong   +3 more
doaj   +1 more source

Compressive Optic Neuropathy and Repeat Orbital Decompression: A Case Series. [PDF]

open access: yesOphthalmic Plast Reconstr Surg, 2015
To characterize the presenting characteristics, preoperative clinical activity score (CAS), surgical approach, and visual outcomes in patients with thyroid eye disease undergoing repeat orbital decompression for recurrent or recalcitrant compressive optic neuropathy (CON).The medical records of patients with recurrent or recalcitrant CON undergoing ...
Kauh CY   +6 more
europepmc   +4 more sources

Quantitative Analysis of Optic Disc Cupping in Compressive Optic Neuropathy

open access: yesJournal of Neuro-Ophthalmology, 1995
Cupping of the optic disc, a characteristic sign of glaucoma, has been anecdotally described in association with compressive optic neuropathy. The aim of this study is to perform a masked, controlled, and quantitative measurement of the optic disc cup to determine if compressive lesions of the afferent visual pathway were associated with increased ...
S, Bianchi-Marzoli   +3 more
openaire   +3 more sources

Transsphenoidal Optic Canal Decompression to Manage a Venous Malformation of the Optic Canal: A Case Report

open access: yesCase Reports in Ophthalmology
Introduction: Intracanalicular vascular malformations are rare. This report describes a case of compressive optic neuropathy secondary to an intracanalicular venous malformation managed with endoscopic transsphenoidal optic canal decompression.
Khizar Rana   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy