Results 51 to 60 of about 4,732 (175)

Visual field testing and glaucoma drug prescribing patterns in Australia

Ophthalmic and Physiological Optics, EarlyView.
Abstract Purpose To examine glaucoma practice patterns in Australia, focusing on visual field test uptake and antiglaucoma drug prescribing by optometrists and ophthalmologists. Design A serial cross‐sectional study was conducted to describe visual field testing charges and compare them to changes in comprehensive eye examination charges, as well as to
Catherine L. Jan, Algis Vingrys, Randall S. Stafford, Mengtian Kang, Xianwen Shang, Wenyi Hu, Jiahao Liu, Sanil Joseph, Mingguang He   +8 more
wiley   +1 more source

Optical influence of myopia control spectacles at the retinal level: Effect of local light modulation

Ophthalmic and Physiological Optics, EarlyView.
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 ...
Hakan Kaymak, Ann‐Isabel Mattern, Birte Graff, Machteld Devenijn, Berthold Seitz, Hartmut Schwahn   +5 more
wiley   +1 more source

Test–retest variability of mesopic microperimetry‐associated parameters in patients with retinitis pigmentosa: REPEAT Study Report No. 2

Acta Ophthalmologica, Volume 103, Issue 3, Page 313-326, May 2025.
Abstract Purpose Understanding test–retest variability (TRV) of mesopic microperimetry is critical for defining meaningful treatment effects in retinitis pigmentosa (RP) trials. This study uniquely evaluates intra‐ and intervisit TRV and coefficients of repeatability (CoRs) for microperimetry parameters in RP patients with varying best‐corrected visual
Jessica S. Karuntu, Maximilian Pfau, Jasleen K. Jolly, Camiel J. F. Boon   +3 more
wiley   +1 more source

Localization of Neuronal Gain Control in the Pupillary Response

Frontiers in Neurology, 2019
Multifocal pupillographic objective perimetry (mfPOP) is being developed as an alternative to standard visual perimetry. In mfPOP, pupil responses to sparse multifocal luminance stimuli are extracted from the overall composite response.
Corinne Frances Carle, Corinne Frances Carle, Andrew Charles James, Yanti Rosli, Ted Maddess   +4 more
doaj   +1 more source

Intracranial Hypertension Secondary to Venous Sinus Stenosis by Meningioma: A Case Illustration With Literature Review, Tips for Diagnosis and Management

Clinical Case Reports, Volume 13, Issue 4, April 2025.
ABSTRACT Intracranial hypertension due to venous sinus stenosis from meningioma is rare. Symptoms resemble pseudotumor cerebri, but patients are typically older and not obese. Tumors usually compress the superior sagittal, transverse, and sigmoid sinus. Ventriculoperitoneal shunt often leads to a dramatic response.
Sadegh Bagherzadeh, Milad Shafizadeh, Leila Bahari, Hamidreza Golestaneh   +3 more
wiley   +1 more source

Nuggets in clinical approach to diagnosis of glaucoma

Journal of Clinical Ophthalmology and Research, 2013
Having a high index of suspicion and comprehensive examination are key to success in early diagnosis of glaucoma. The diagnosis of glaucoma is many a time straight forward in mid or late stages, but becomes elusive in early stages.
Sayyed Mazhar
doaj   +1 more source

Advancing Glaucoma Diagnosis Through Multi‐Scale Feature Extraction and Cross‐Attention Mechanisms in Optical Coherence Tomography Images

Engineering Reports, Volume 7, Issue 4, April 2025.
The proposed model integrates a pre‐trained ResNet backbone, multi‐scale feature extraction, cross‐attention mechanisms, and a Channel and Spatial Attention Module (CSAM) to effectively address the challenges posed by imbalanced and complex optical coherence tomography (OCT) datasets.
Hamid Reza Khajeha, Mansoor Fateh, Vahid Abolghasemi, Amir Reza Fateh, Mohammad Hassan Emamian, Hassan Hashemi, Akbar Fotouhi   +6 more
wiley   +1 more source

Inhibition of cGMP‐Signalling Rescues Retinal Ganglion Cells From Axotomy‐Induced Degeneration

Journal of Neurochemistry, Volume 169, Issue 4, April 2025.
Retinal ganglion cell (RGC) axons are myelinated only beyond the lamina cribrosa, that is, when leaving the eye. Axotomy‐induced RGC degeneration is likely to be related to excessive nitric oxide (NO) production, leading to an over‐production of cGMP, over‐activation of protein kinase G (PKG) and excessive phosphorylation of target proteins, such as ...
Katia Ihadadene, Azdah Hamed A Fallatah, Yu Zhu, Arianna Tolone, François Paquet‐Durand   +4 more
wiley   +1 more source

AN INTRODUCTION' TO CLINICAL PERIMETRY

The American Journal of the Medical Sciences, 1928
Bibliography: p. 295-325. ; Mode of access: Internet.
openaire   +2 more sources

Paton Prize Lecture Winner 2024: Gordon Holmes and the Irish spirit of adventure: Lessons for modern thinkers

Experimental Physiology, Volume 110, Issue 4, Page 511-520, 1 April 2025.
Abstract This lecture is given in honour of Sir William Paton (1917–1993), physiologist, pharmacologist and Fellow of the Royal Society. His passion for the history of medicine led to generous donations to the Society, who consequently founded the Paton Prize Fund for historical research.
Seán M. Roe
wiley   +1 more source