Results 71 to 80 of about 25,242 (204)

Severity of Visual Field Loss at First Presentation to Glaucoma Clinics in England and Tanzania [PDF]

, 2019
Purpose: To compare severity of visual field (VF) loss at first presentation in glaucoma clinics in England and Tanzania. Methods: Large archives of VF records from automated perimetry were used to retrospectively examine vision loss at first ...
Adegbehingbe BO, Buhrmann RR, Dandona R, David P. Crabb, Ellong A, Fraser S, Heiko Philippin, Matthew J. Burton, Pete R. Jones, William U. Makupa   +9 more
core   +3 more sources

Understanding the Relationship Between Objective Attention and Subjective Perception Through Eye Tracking Methodologies of Blind Spots

Journal of Sensory Studies, Volume 41, Issue 1, February 2026.
ABSTRACT This review synthesizes recent research on the physiological blind spot as a model for studying the interplay between attention, perception, and conscious visual experience. Scanning studies from 1996 to 2025, the review focuses on eye‐tracking methodologies, predictive coding, clinical translation, and individual variability.
Alessandro Bortolotti, Riccardo Palumbo
wiley   +1 more source

Impact of Natural Blind Spot Location on Perimetry. [PDF]

, 2017
We study the spatial distribution of natural blind spot location (NBSL) and its impact on perimetry. Pattern deviation (PD) values of 11,449 reliable visual fields (VFs) that are defined as clinically unaffected based on summary indices were extracted ...
Bex, Peter J., Boland, Michael V., De Moraes, Carlos Gustavo, Elze, Tobias, Myers, Jonathan S., Shen, Lucy Q., Wang, Mengyu, Wellik, Sarah R.   +7 more
core   +2 more sources

Phospholipid Interconversion and Transport Are Altered in Glaucoma

The FASEB Journal, Volume 40, Issue 2, 31 January 2026.
Decreased phosphatidylserine (PS) and increased phosphatidylethanolamine (PE) occur in both trabecular meshwork (TM) cells and aqueous humor due to aberrant phosphatidylserine decarboxylase (PSD) over‐expression, and variation in levels of individual PS or PE species differing by only a few acyl chains occurs due to impaired lipid transport due to ...
Genea Edwards, Ruminder Kaur, Anna Mueller, Noël Ziebarth, Richard K. Lee, Sanjoy K. Bhattacharya   +5 more
wiley   +1 more source

Using Fused Data from Perimetry and Optical Coherence Tomography to Improve the Detection of Visual Field Progression in Glaucoma

Bioengineering
Perimetry and optical coherence tomography (OCT) are both used to monitor glaucoma progression. However, combining these modalities can be a challenge due to differences in data types. To overcome this, we have developed an autoencoder data fusion (AEDF)
Leo Yan Li-Han, Moshe Eizenman, Runjie Bill Shi, Yvonne M. Buys, Graham E. Trope, Willy Wong   +5 more
doaj   +1 more source

Comparison of the Structure and Function of the Retina and the Optic Nerve in Patients with a History of Multiple Sclerosis-Related Demyelinating Retrobulbar Optic Neuritis Treated and Not Treated with Systemic Steroid Therapy

Clinical Ophthalmology, 2021
Barbara Nowacka, Wojciech Lubiński 2nd Department of Ophthalmology, Pomeranian Medical University, Szczecin, PolandCorrespondence: Wojciech Lubiński 2nd Department of Ophthalmology, Pomeranian Medical University, Powstańców Wlkp. 72, Szczecin, 70-
Nowacka B, Lubiński W
doaj  

Endovascular Therapy Versus Best Medical Treatment in Posterior Cerebral Artery Stroke: A Systematic Review and Meta‐Analysis

Brain and Behavior, Volume 16, Issue 1, January 2026.
Graphical abstract representing key findings of our study. ABSTRACT Introduction Posterior cerebral artery (PCA) stroke, while comprising a smaller proportion of ischemic strokes, often results in significant neurological deficits and poses distinctive therapeutic challenges.
Umama Alam, Rabia Ahmed, Shree Rath, Fazia Khattak, Muhammad Asad Asif, Monsurah Bisola Alatise, Lubaba Yunas, Adil Khan, Mohd Sijad Uddin, Labannya Das Puja, Sayed Inamullah, Mahin Fatima, Sumia Fatima, Fazeela Bibi, Abdul Moiz, Raheel Ahmed   +15 more
wiley   +1 more source

Combining optical coherence tomography with visual field data to rapidly detect disease progression in glaucoma: a diagnostic accuracy study

Health Technology Assessment, 2018
Background: Progressive optic nerve damage in glaucoma results in vision loss, quantifiable with visual field (VF) testing. VF measurements are, however, highly variable, making identification of worsening vision (‘progression’) challenging. Glaucomatous
David F Garway-Heath, Haogang Zhu, Qian Cheng, Katy Morgan, Chris Frost, David P Crabb, Tuan-Anh Ho, Yannis Agiomyrgiannakis   +7 more
doaj   +1 more source

Peripapillary and macular choroidal thickness in glaucoma. [PDF]

, 2014
PurposeTo compare choroidal thickness (CT) between individuals with and without glaucomatous damage and to explore the association of peripapillary and submacular CT with glaucoma severity using spectral domain optical coherence tomography (SD-OCT ...
Bitrian, Elena, Caprioli, Joseph, Hosseini, Hamid, Lee, Gina Yoo, Moghimi, Sasan, Nilforushan, Naveed, Nouri-Mahdavi, Kouros, Riddle, Jay   +7 more
core   +2 more sources

Managing the noisy glaucomatous test data by self organising maps [PDF]

One of the main difficulties in obtaining reliable data from patients in glaucomatous tests is the measurement noise caused by the learning effect, inattention, failure of fixation, fatigue, etc.
Cheng, G, Liu, X, Wu, J
core   +1 more source