Clues from Crouzon: Insights into the potential role of growth factors in the pathogenesis of myelinated retinal nerve fibers. [PDF]
, 2016 PurposeWe present a case of bilateral extensive peripapillary myelinated retinal nerve fibers (MRNF) in an individual with Crouzon syndrome, an inherited form of craniosynostosis caused by overactivation of fibroblast growth factor receptor 2.
Akil, Handan +5 more
core +3 more sources
Indian 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
Double Trouble: A Rare Case of Combined Optic Disc Pit Maculopathy and Choroidal Coloboma
Delhi Journal of Ophthalmology, 2023 Optic disc pit (ODP) is a rare congenital abnormality of the optic nerve head, which appears as a unilateral, small, oval, hypo-pigmented gray–white excavation of the optic disc, most commonly located at the temporal or infero-temporal segment of the ...
Ashok Kanakamedela +5 more
doaj +1 more source
Segmentation of Optic Disc in Fundus Images using Convolutional Neural Networks for Detection of Glaucoma [PDF]
, 2017 The condition of the vascular network of human eye is an important diagnostic factor in ophthalmology. Its segmentation in fundus imaging is a difficult task due to various anatomical structures like blood vessel, optic cup, optic disc, macula and fovea.
Priyanka, R. (R) +2 more
core +1 more source
Magnetic Resonance Imaging of Optic Nerve Traction During Adduction in Primary Open-Angle Glaucoma With Normal Intraocular Pressure. [PDF]
, 2017 PurposeWe used magnetic resonance imaging (MRI) to ascertain effects of optic nerve (ON) traction in adduction, a phenomenon proposed as neuropathic in primary open-angle glaucoma (POAG).MethodsSeventeen patients with POAG and maximal IOP ≤ 20 mm Hg, and
Bonelli, Laura +8 more
core +1 more source
Optical coherence tomography in the evaluation of disc edema
Kerala Journal of Ophthalmology, 2019 Optic disc oedema is a common clinical problem where the ophthalmologist plays an important role in the diagnosis, management. Many optic nerve diseases can cause disc oedema like papilloedema, papillitis, anterior ischaemic optic neuropathy, central ...
Deepa Gaur, H Vijaya Pai
doaj +1 more source
Glaucoma and cigarette smoking: a review of narrative reviews [PDF]
, 2016 Background: Glaucoma is an optic neuropathy associated with visual field changes for which high intra-ocular pressure is a major risk factor. Emerging research indicates that modifiable factors, among which the cigarette smoke, besides IOP may be ...
DI MURRO, FRANCESCA +3 more
core +2 more sources
Influence factors of visual impairment and recovery in patients with central retinal vein occlusion complicated with macular edema: a single-center single-arm interventional study [PDF]
Xin yixueObjective To explore the influence factors of visual impairment and recovery in patients with central retinal vein occlusion （CRVO） complicated with macular edema （ME）. Methods One hundred patients who were initially diagnosed with CRVO-ME and phlegm and
LI Xuan, XIE Like, LUO Jinhua, HAO Xiaofeng
doaj +1 more source
BMC Ophthalmology, 2022 Background To investigate the relationship between an oval optic disc and the occurrence of myopic foveoschisis (MF) using swept-source optic coherence tomography (SS-OCT).
Ke Zhu +7 more
doaj +1 more source
Retinal detachment and retinoschisis associated with optic disc pit in peripapillary staphyloma
American Journal of Ophthalmology Case Reports, 2022 Purpose: To determine the characteristics and clinical course of an eye with a peripapillary staphyloma and an optic disc pit associated with a retinal detachment (RD) and retinoschisis.
Kana Okano +3 more
doaj +1 more source