Results 21 to 30 of about 7,210,127 (300)

The Diagnostic Capability of Swept Source OCT Angiography in Treatment-Naive Exudative Neovascular Age-Related Macular Degeneration

Journal of Ophthalmology, 2021
Purpose. To evaluate the capability of swept source-optical coherence tomography angiography (SS-OCTA) in the detection and localization of treatment-naive macular neovascularization (MNV) secondary to exudative neovascular age-related macular ...
Daniel Ahmed, Martin Stattin, Anna-Maria Haas, Stefan Kickinger, Maximilian Gabriel, Alexandra Graf, Katharina Krepler, Siamak Ansari-Shahrezaei   +7 more
doaj   +1 more source

Multimodal In Vivo Imaging of Retinal and Choroidal Vascular Occlusion

Photonics, 2022
Photoacoustic microscopy (PAM) is an emerging retinal imaging technique that can provide high spatial resolution and high contrast of chorioretinal vessels.
Van Phuc Nguyen, Tianye Zhu, Jessica Henry, Wei Zhang, Xueding Wang, Yannis M. Paulus   +5 more
doaj   +1 more source

Retinal imaging biomarkers of neurodegenerative diseases

Clinical and experimental optometry, 2021
The timely detection of neurodegenerative diseases is central to improving clinical care as well as enabling the development and deployment of disease-modifying therapies.
Eirini Christinaki, Hana Kulenovic, X. Hadoux, Nicole Baldassini, Jan Van Eijgen, L. De Groef, I. Stalmans, P. van Wijngaarden   +7 more
semanticscholar   +1 more source

Longitudinal retinal imaging study of newly diagnosed relapsing-remitting multiple sclerosis in Scottish population: baseline and 12 months follow-up profile of FutureMS retinal imaging cohort

BMJ Open Ophthalmology, 2022
Objective Multiple sclerosis (MS) is an inflammatory degenerative condition of central nervous system. The disease course and presentation of MS is highly heterogeneous.
Sarah-Jane Martin, Michael Wong, Siddharthan Chandran, Patrick Kearns, Peter Connick, Niall MacDougall, Baljean Dhillon, Fraser Brown, Yingdi Chen, Christine Weaver, Juan Larraz   +10 more
doaj   +1 more source

Inter-device reliability of swept source and spectral domain optical coherence tomography and retinal layer differences in schizophrenia

Biomarkers in Neuropsychiatry, 2021
Introduction: Optical coherence tomography (OCT) is used to study retinal structure in schizophrenia. Changes in retinal structure, especially the retinal nerve fiber layer (RNFL) has been correlated with psychotic disorders. Measurement variability is a
Swetha Gandu, Deepthi Bannai, Iniya Adhan, Megan Kasetty, Raviv Katz, Rebecca Zang, Olivia Lutz, Leo A. Kim, Matcheri Keshavan, John B. Miller, Paulo Lizano   +10 more
doaj   +1 more source

Seven-Year Visual and Anatomical Outcomes of Intravitreal Vascular Endothelial Growth Factor Inhibition for Neovascular Age-Related Macular Degeneration

Journal of Ophthalmology, 2020
Purpose. To evaluate 7-year visual and anatomical outcomes of intravitreal injections (IVI) with antivascular endothelial growth factor (anti-VEGF) for neovascular age-related macular degeneration (nAMD) based on a personalized pro re nata (PRN) regimen.
Martin Stattin, Julia Forster, Daniel Ahmed, Anna-Maria Haas, Alexandra Graf, Katharina Krepler, Siamak Ansari-Shahrezaei   +6 more
doaj   +1 more source

Microscopic Inner Retinal Hyper-reflective Phenotypes in Retinal and Neurologic Disease [PDF]

, 2014
Purpose. We surveyed inner retinal microscopic features in retinal and neurologic disease using a reflectance confocal adaptive optics scanning light ophthalmoscope (AOSLO). Methods. Inner retinal images from 101 subjects affected by one of 38 retinal or
Carroll, Joseph, Cooper, Robert F., Dubis, Adam M., Dubra, Alfredo, Higgins, Brian P., Kim, Judy E., Scoles, Drew, Stepien, Kimberly E., Summerfelt, Phyllis, Weinberg, David V.   +9 more
core   +2 more sources

Precise in vivo adaptive optics imaging of retinal vessels

Journal of Ophthalmology, 2023
Adaptive optics (AO) provides new, unique opportunities for in vivo visualization of retinal vasculature. AO retinal vessel imaging can be utilized as a component of multimodal imaging tools to complement conventional diagnostic imaging modalities.
Oleg Zadorozhnyy, Andrii Korol, Illia Nasinnyk, Taras Kustrin, Volodymyr Naumenko, Nataliya Pasechnikova   +5 more
doaj   +1 more source

Deep learning frameworks for diabetic retinopathy detection with smartphone-based retinal imaging systems

Pattern Recognition Letters, 2020
Diabetic Retinopathy (DR) may result in various degrees of vision loss and even blindness if not diagnosed in a timely manner. Therefore, having an annual eye exam helps early detection to prevent vision loss in earlier stages, especially for diabetic ...
Recep E. Hacisoftaoglu, M. Karakaya, A. Sallam   +2 more
semanticscholar   +1 more source

Long-Term Effect of Half-Fluence Photodynamic Therapy on Fundus Autofluorescence in Acute Central Serous Chorioretinopathy

Journal of Ophthalmology, 2020
Purpose. To evaluate normalized short-wavelength fundus autofluorescence (SW-FAF) imaging changes over time as a predictive parameter for the retinal pigment epithelium (RPE) function in eyes compromised by acute central serous chorioretinopathy (CSCR ...
Martin Stattin, Stefan Hagen, Daniel Ahmed, Eva Smretschnig, Florian Frommlet, Katharina Krepler, Siamak Ansari-Shahrezaei   +6 more
doaj   +1 more source