Results 71 to 80 of about 183,318 (235)
Analyzing Epistemic and Aleatoric Uncertainty for Drusen Segmentation in Optical Coherence Tomography Images [PDF]
arXiv, 2021 Age-related macular degeneration (AMD) is one of the leading causes of permanent vision loss in people aged over 60 years. Accurate segmentation of biomarkers such as drusen that points to the early stages of AMD is crucial in preventing further vision impairment.
arxiv
Pseudotumor cerebri syndrome in childhood : incidence, clinical profile and risk factors in a national prospective population-based cohort study [PDF]
, 2017 Aim To investigate the epidemiology, clinical profile and risk factors of pseudotumor cerebri syndrome (PTCS) in children aged 1-16 years. Methods A national prospective population-based cohort study over 25 months.
Dean, Fiona +8 more
core +3 more sources
Optic disc drusen and scleral canal size – protocol for a systematic review and meta-analysis
Frontiers in Ophthalmology, 2023 BackgroundAround one in forty patients are diagnosed with optic disc drusen (ODD) during their lifetime. Complications of these acellular deposits range from asymptomatic visual field deficits to artery occlusion and subsequent cecity.
Aliénor Vienne-Jumeau +3 more
doaj +1 more source
Clinical analysis of buried optic nerve drusen with optical coherence tomography examination [PDF]
, 2013 AIM: To explore the specific image of buried optic nerve drusen during optical coherence tomography(OCT)examination. METHODS: A retrospective study was made on 6 patients with buried optic nerve drusen(6 eyes)diagnosed by fundus fluorescein angiography ...
Bo Pan, Juan Liu, Wei-Gang Xu
core +1 more source
FASEB BioAdvances, EarlyView.Oral Superoxide Dismutase Therapy Mitigates Choroidal Neovascularization in a Laser‐Induced Rat Model of Wet Age‐Related Macular Degeneration. Oral Administration of GF103, a Superoxide Dismutase From Bacillus amyloliquefaciens, Reduces Choroidal Neovascularization (CNV) in a Laser‐Induced CNV Rat Model.
Hyun Chul Jeong +4 more
wiley +1 more source
Advances in origin, evolution, and pathogenesis of optic disc drusen: A narrative review
Indian Journal of OphthalmologyOptic disc drusen (ODD) is acellular calcified deposits found mainly in front of the lamina cribrosa within the optic nerve. It can cause chronic or acute vision loss.
Xiyuan Liu, Yan Yan
doaj +1 more source
Misdiagnosis of missed diagnosis
TNOA Journal of Ophthalmic Science and Research, 2018 Papilledema is swelling of the optic nerve head, a sign of increased intracranial pressure. It can have underlying life-threatening etiologies such as intracranial space-occupying lesions or meningitis.
Sadiqha S Banu +3 more
doaj +1 more source
Aging Cell, EarlyView.Our study reveals that overactivation of both mTOR complexes through mLST8 in RPE cells triggers AMD‐like pathology and cellular dysfunction. This finding highlights the critical role of balanced mTOR signaling in retinal health and suggests that targeting both complexes could be therapeutic for AMD treatment.
Olivia Chowdhury +27 more
wiley +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
Optic nerve head drusen: same presentation, different workup [PDF]
, 2014 Objective/Purpose: To report two young patients with optic nerve head drusen in wich one was interpreted initially as pappiledema. Discuss the OCT and the autofluorescence retinography optic nerve head drusen characteristics. Materials/Patients: Patient
Pedrosa, C +4 more
core