Results 131 to 140 of about 10,141 (239)

Personal Computer-Based Visual Field Testing as an Alternative to Standard Automated Perimetry. [PDF]

Cureus, 2022
Khizer MA, Khan TA, Ijaz U, Khan S, Rehmatullah AK, Zahid I, Shah HG, Zahid MA, Sarfaraz H, Khurshid N.   +9 more
europepmc   +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

Frequency-doubling technology perimetry and multifocal visual evoked potential in glaucoma, suspected glaucoma, and control patients

Clinical Ophthalmology, 2014
Fabio N Kanadani,1 Paulo AA Mello,1 Syril K Dorairaj,2 Tereza CM Kanadani31Federal University of Sao Paulo, Sao Paulo, Brazil; 2Mayo Clinic, Department of Ophthalmology, Jacksonville, Florida, USA; 3Sao Jose University Hospital, Belo Horizonte ...
Kanadani FN, Mello PAA, Dorairaj SK, Kanadani TCM   +3 more
doaj  

Correlation between visual field index and other functional and structural measures in glaucoma patients and suspects

Journal of Ophthalmic & Vision Research, 2017
Purpose: To evaluate the correlation between visual field index (VFI) and both structural and functional measures of the optic disc in primary open angle glaucoma patients and suspects.
Natalia A Iutaka, Rubens A Grochowski, Niro Kasahara   +2 more
doaj   +1 more source

Performance of Humphrey Matrix Frequency Doubling Technology Perimetry and Standard Automated Perimetry Global Indices

Journal of the Korean Ophthalmological Society, 2009
Purpose: To evaluate and compare the diagnostic performance of Humphrey Matrix frequency doubling technology perimetry (Matrix) global indices with standard automated perimetry (SAP) for glaucoma discrimination. Methods: Forty-seven healthy and 63 glaucomatous subjects were included in this study.
Yoonpyo Nam, Sung Yong Kang, Seong Bae Park, Kyung Rim Sung, Michael S. Kook   +4 more
openaire   +1 more source

Comparative characteristics of the standard automated perimetry and contour perimetry methods in diagnosis the initial stage of glaucoma

Офтальмохирургия, 2016
Purpose. To compare the Heidelberg contour perimetry (HEP) with the Humphrey standard automated perimetry (SAP) in diagnosis of the i nitial stage of glaucoma.Material and methods.
O. L. Fabrikantov, S. V. Shutova, A. V. Sukhorukova   +2 more
doaj  

Sensitivity and Specificity of Qualitative Visual Field Tests for Screening Visual Hemifield Deficits in Right-Brain-Damaged Stroke Patients

Brain Sciences
A timely detection of visual hemifield deficits (VHFDs; hemianopias or quadrantanopias) is critical for both the diagnosis and treatment of stroke patients.
Maria De Luca, Fabrizio Zeri, Alessandro Matano, Concetta Di Lorenzo, Maria Paola Ciurli, Martina Mulas, Virginia Pollarini, Stefano Paolucci, Davide Nardo   +8 more
doaj   +1 more source

Large-Scale Survey of Unselected Automated Visual Fields in a Major Reading Center: Patterns and Data Analysis

Scientifica, 2012
A prospective, randomized study was conducted to survey a large number of automated perimetry examinations in a central reading institute, obtaining practical information on unselected referred patients and their clinician “consumers”.
Lilly Zborowski-Naveh, Rita Ehrlich, Moshe Luski, Dov Weinberger, Mona Boaz, Dan D. Gaton   +5 more
doaj   +1 more source

Study of anxiety in patients with glaucoma undergoing standard automated perimetry and optical coherence tomography - A prospective comparative study. [PDF]

Indian J Ophthalmol, 2022
Kaliaperumal S, Janani VS, Menon V, Sarkar S, Behera G, Kattamani S.   +5 more
europepmc   +1 more source

Comparison between the Correlations of Retinal Nerve Fiber Layer Thickness Measured by Spectral Domain Optical Coherence Tomography and Visual Field Defects in Standard Automated White-on-White Perimetry versus Pulsar Perimetry

Journal of Ophthalmology, 2017
Purpose. To compare the structure-function relationships between retinal nerve fiber layer thickness (RNFLT) and visual field defects measured either by standard automated perimetry (SAP) or by Pulsar perimetry (PP). Materials and Methods.
Maged Alnawaiseh, Lisann Hömberg, Nicole Eter, Verena Prokosch   +3 more
doaj   +1 more source