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Synthesis of elastic microfibrillar components fibrillin-1 and fibrillin-2 by human optic nerve head astrocytes in situ and in vitro
(Academic Press Ltd, 2000-05-01)
The purpose of this study was to identify elastic microfibrillar components fibrillin-1 and fibrillin-2 in optic nerve heads of adult normal and glaucomatous subjects. in cultured optic nerve head astrocytes (type 1B ...
Technical Description of Minimally Invasive Extradural Anterior Clinoidectomy and Optic Nerve Decompression. Study of Feasibility and Proof of Concept
(Elsevier Inc., 2019)
© 2019 Elsevier Inc.Background: Several diseases that involve the optic canal or its contained structures may cause visual impairment. Several techniques have been developed to decompress the optic nerve. Objective: To ...
Radial optic neurotomy: a new surgical approach for glaucoma treatment?
(Middle East Cancer Institute, 2012-08)
Glaucoma is a leading cause of blindness worldwide, characterised by specific visual field defects due to the degeneration of retinal ganglion cells and damage to the optic nerve head (ONH). Elevated intraocular pressure ...
Reproducibility of peripapillary, optic nerve head and macular vessel density by OCT-A according to glaucoma severity staging.
(Elsevier, 2023)
OBJECTIVE: To assess the reproducibility of peripapillary, optic nerve head (ONH-PP) and macular vessel density (VD) by Spectral Domain optical coherence tomography angiography (SD OCT-A) in glaucoma patients and healthy ...
Avaliação da reprodutibilidade das medidas da camada de fibras nervosas retiniana e da cabeça do nervo óptico pela tomografia de coerência óptica
(Soc Brasileira Oftalmologia, 2012-09-01)
Purpose: To determine the reproducibility of the peripapillary retinal nerve fiber layer thickness and optic nerve head parameters measured with the optical coherence tomography (SD-OCT) in normal eyes. Methods: Thirty-four ...
Measurement of the glaucomatous cup using sequentially acquired stereoscopic images
(ELSEVIER SCI LTD, 2003)
This paper describes a new method for recovering the three-dimensional surface of the optic disc based on stereoscopic techniques. The images that form the stereo pair are obtained sequentially from standard ophthalmoscopes. ...
Astrocyte responses in human optic nerve head with primary open-angle glaucoma
(1997)
Purpose: To identify and characterize astrocyte responses and reactivation in human optic nerve heads from patients with primary open-angle glaucoma. Methods: Fifteen optic nerve heads with primary open-angle glaucoma and ...
Multiple wedge-shaped retinal nerve fiber layer defects in a patient with optic nerve glioma in the contralateral eye: case report
(Conselho Brasileiro de Oftalmologia, 2009-08-01)
This case report describes a young non-glaucomatous patient with neurofibromatosis and previous history of optic nerve glioma, which developed multiple wedge-shaped retinal nerve fiber layer defects close to a chorioretinal ...
Intrasession, intersession, and interexaminer variabilities of retinal nerve fiber layer measurements with spectral-domain OCT
(Wichtig EditoreMilanItália, 2011)
Early histological and functional study of radial optic neurotomy outcomes in normal rat eyes
(Lippincott Williams, 2011-11)
BACKGROUND: Radial optic neurotomy (RON) has been proposed as a treatment for central retinal vein occlusion. However, it is still under debate whether RON would be an adequate treatment or a dangerous procedure, and ...