Results 131 to 140 of about 184,356 (247)

A Comparison of Handcrafted and Deep Neural Network Feature Extraction for Classifying Optical Coherence Tomography (OCT) Images [PDF]

arXiv, 2018
Optical Coherence Tomography allows ophthalmologist to obtain cross-section imaging of eye retina. Assisted with digital image analysis methods, effective disease detection could be performed. Various methods exist to extract feature from OCT images. The proposed study aims to compare the effectiveness of handcrafted and deep neural network features ...
arxiv  

Optic Disc Drusen

, 2019
Optic disc drusen (ODD) are acellular bodies of hyaline deposits located both intracellularly and extracellularly first described by Muller in 1858 (Muller 1858; Hamann et al. 2018). The main clinical significance of optic disc drusen is that they can simulate true optic disc edema.
openaire   +2 more sources

Multirater Validation of Peripapillary Hyperreflective Ovoid Mass-like Structures (PHOMS) [PDF]

, 2020
Peripapillary hyperreflective ovoid mass-like structures (PHOMS) are a new retinal optical coherence tomography (OCT) finding. The Optic Disc Drusen Studies Consortium had made recommendations to distinguish PHOMS from true optic disc drusen (ODD) in ...
Biousse, V, Bursztyn, L, Costello, F, Crum, A, Digre, K, Fraser, C, Fraser, JA, Hamann, S, Jurkute, N, Katz, B, Lautrup-Battistini, J, Lawlor, M, Liskova, P, Lorenz, B, Malmqvist, L, Newman, N, Nowomiejska, K, Peragallo, J, Petzold, A, Rejdak, R, Sibony, P, Subramanian, P, Touitou, V, Warner, J, Wegener, M, Wong, S, Yu-Wai-Man, P   +26 more
core  

Bilateral Anterior Ischaemic Optic Neuropathy in a Child on Continuous Peritoneal Dialysis : Case report and literature review [PDF]

, 2016
Non-arteritic anterior ischaemic optic neuropathy (NAION) is a serious complication of continuous peritoneal dialysis (CPD) which can lead to poor vision and blindness.
Al-Kaabi, Abdullah, El-Naggari, Mohammed A., El-Nour, Ibtisam, Ganesh, Anuradha, Haider, Agha S., Shafeeq, Mohammed O.   +5 more
core   +3 more sources

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, Malarchelvi Palani, Pratheeba Devi Nivean, M Nivean   +3 more
doaj   +1 more source

Neovascularization of the optic disc and peripheral retinal ischemia in a child with a novel variant in ALMS1 (Alström syndrome)

American Journal of Ophthalmology Case Reports, 2022
Purpose: The ophthalmologic findings in Alström syndrome include cone-rod dystrophy, optic atrophy, optic disc drusen, and retinal telangiectasias with exudative retinopathy.
Melinda Y. Chang, Mark S. Borchert, Ryan Schmidt, Aaron Nagiel   +3 more
doaj  

Congenital anomalies of the optic nerve in one family. [PDF]

, 1992
Journal ArticleWe present three cases of congenital optic disc anomalies in one family who underwent an extensive diagnostic workup to exclude any intracranial pathology.
Digre, Kathleen B., Mortenson, Steven
core  

An evidence-based approach to the routine use of optical coherence tomography

, 2019
Optical coherence tomography is an imaging technology that has revolutionised the detection, assessment and management of ocular disease. It is now a mainstream technology in clinical practice and is performed by non-specialised personnel in some ...
Kalloniatis, M , Katalinic, P, Ly, A , Phu, J   +3 more
core   +1 more source

Artificial Intelligence-Based ChatGPT Responses for Patient Questions on Optic Disc Drusen. [PDF]

Ophthalmol Ther, 2023
Potapenko I, Malmqvist L, Subhi Y, Hamann S.   +3 more
europepmc   +1 more source

Rates of Visual Field Change in Eyes With Optic Disc Drusen. [PDF]

J Neuroophthalmol, 2023
Estrela T, Jammal AA, El-Dairi M, Medeiros FA.   +3 more
europepmc   +1 more source