Results 21 to 30 of about 1,761 (147)

Short-Wavelength Automated Perimetry and Standard Perimetry in the Detection of Progressive Optic Disc Cupping

Archives of Ophthalmology, 2000
To compare progression in short-wavelength automated perimetry (SWAP) and white-on-white (standard) perimetry in eyes with progressive glaucomatous changes of the optic disc detected by serial stereophotographs.Forty-seven glaucoma patients with at least 2 disc stereophotographs more than 2 years apart, along with standard perimetry and SWAP ...
C A, Girkin, A, Emdadi, P A, Sample, E Z, Blumenthal, A C, Lee, L M, Zangwill, R N, Weinreb   +6 more
openaire   +3 more sources

Optical influence of myopia control spectacles at the retinal level: Effect of local light modulation. [PDF]

Ophthalmic Physiol Opt
Abstract Purpose To investigate the influence of light modulation conferred by current designs of myopia control spectacles on retinal sensitivity. Methods Retinal sensitivity and scanning laser ophthalmoscopy (SLO) fundus images were obtained from nine healthy subjects using a Macular Integrity Assessment microperimeter with current myopia control ...
Kaymak H, Mattern AI, Graff B, Devenijn M, Seitz B, Schwahn H.   +5 more
europepmc   +2 more sources

Multimodal imaging and deep learning in geographic atrophy secondary to age‐related macular degeneration

Acta Ophthalmologica, Volume 101, Issue 8, Page 881-890, December 2023., 2023
Abstract Geographic atrophy (GA) secondary to age‐related macular degeneration is among the most common causes of irreversible vision loss in industrialized countries. Recently, two therapies have been approved by the US FDA. However, given the nature of their treatment effect, which primarily involves a relative decrease in disease progression ...
Maximilian Pfau, Sandrine H. Künzel, Kristina Pfau, Steffen Schmitz‐Valckenberg, Monika Fleckenstein, Frank G. Holz   +5 more
wiley   +1 more source

Ophthalmological involvement in wild‐type transthyretin amyloidosis: A multimodal imaging study

Journal of the Peripheral Nervous System, Volume 28, Issue 4, Page 586-596, December 2023., 2023
Abstract Background and Aims Ophthalmological abnormalities have been reported in hereditary transthyretin‐related amyloidosis (ATTRv, v for variant) but not in wild‐type transthyretin‐related amyloidosis (ATTRwt). Methods Patients with ATTRwt, ATTRv, and light chain amyloidosis (AL) and healthy subjects (controls) underwent complete eye examination ...
Luisa Frizziero, Alessandro Salvalaggio, Eleonora Cosmo, Alberto Cipriani, Edoardo Midena, Chiara Briani   +5 more
wiley   +1 more source

Possible protective effect of zinc administration on renal and cognitive changes occurring in uninephrectomized adult male Wistar rats

Experimental Physiology, Volume 108, Issue 2, Page 253-267, 1 February 2023., 2023
Abstract Cognitive impairment is increasingly recognized as an important consequence of kidney disease in humans. Kidney donation is a safe procedure but is known to increase the long‐term risk of cardiovascular and kidney disease. Whether kidney donation impairs cognitive function is not known.
Marianne Basta, Hend A. Yassin, Rania G. Aly, Norhan S. El Sayed   +3 more
wiley   +1 more source

Retinal neural dysfunction in diabetes revealed with handheld chromatic pupillometry

Clinical &Experimental Ophthalmology, Volume 50, Issue 7, Page 745-756, September/October 2022., 2022
Abstract Background To evaluate the ability of handheld chromatic pupillometry to reveal and localise retinal neural dysfunction in diabetic patients with and without diabetic retinopathy (DR). Methods This cross‐sectional study included 82 diabetics (DM) and 93 controls (60.4 ± 8.4 years, 44.1% males). DM patients included those without (n = 25, 64.7 ±
Tien‐En Tan, Maxwell T. Finkelstein, Gavin Siew Wei Tan, Anna Cheng Sim Tan, Choi Mun Chan, Ranjana Mathur, Edmund Yick Mun Wong, Chui Ming Gemmy Cheung, Tien Yin Wong, Dan Milea, Raymond P. Najjar   +10 more
wiley   +1 more source

Disease expression caused by different variants in the BEST1 gene: genotype and phenotype findings in bestrophinopathies

Acta Ophthalmologica, Volume 100, Issue 3, Page e847-e858, May 2022., 2022
Abstract Purpose To analyse the spectrum of clinical features and molecular genetic data in a series of patients carrying likely disease‐associated variants in the BEST1 gene. Methods Retrospective observational analysis of clinical data extracted from the medical records of visual function, multimodal imaging and electrophysiology of 62 eyes of 31 ...
Katarzyna Nowomiejska, Fadi Nasser, Katarina Stingl, Simone Schimpf‐Linzenbold, Saskia Biskup, Agnieszka Brzozowska, Robert Rejdak, Susanne Kohl, Eberhart Zrenner   +8 more
wiley   +1 more source

Should clinical automated perimetry be considered for routine functional assessment of early/intermediate age‐related macular degeneration (AMD)? A systematic review of current literature

Ophthalmic and Physiological Optics, Volume 42, Issue 1, Page 161-177, January 2022., 2022
Abstract Purpose There is growing interest in functional testing for early/intermediate age‐related macular degeneration (iAMD). However, systematic evaluation of existing clinical functional tests is lacking. This systematic review examines evidence for using clinical automated perimetry in routine assessment of early/iAMD. Recent findings PubMed, Web
Matt Trinh, Michael Kalloniatis, Lisa Nivison‐Smith   +2 more
wiley   +1 more source

Associations between structure and function are different in healthy and glaucomatous eyes. [PDF]

PLoS ONE, 2018
To assess if there are differences in the structure-function associations between healthy and glaucomatous eyes.Structure-function associations were assessed in healthy and glaucomatous eyes in three datasets, globally and in the six sectors of the optic
Fang-I Chu, Iván Marín-Franch, Koosha Ramezani, Lyne Racette   +3 more
doaj   +1 more source

Case Report: Chemotherapy Indication in a Case of Neurofibromatosis Type 1 Presenting Optic Pathway Glioma: A One-Year Clinical Case Study Using Differential Tractography Approach

Frontiers in Human Neuroscience, 2021
Neurofibromatosis type 1 (NF1) is associated with peripheral and central nervous system tumors. It is noteworthy that the regions in which these tumors frequently arise are the optic pathways (OPs) and the brainstem.
Amir Mohammad Pajavand, Amir Mohammad Pajavand, Guive Sharifi, Amir Anvari, Farahnaz Bidari-Zerehpoosh, Mohammad A. Shamsi, Saeedeh Nateghinia, Tohid Emami Meybodi   +7 more
doaj   +1 more source