Results 21 to 30 of about 4,519 (191)

Integrity of the Hyperreflective Layer in the Inner Choroid in Eyes with Drusen

open access: yesOphthalmology and Therapy, 2023
Introduction This study aimed to compare the integrity of the hyperreflective layer of the inner choroid in eyes with and without drusen. Methods Swept-source optical coherence tomography images of patients with drusen and normal controls were reviewed ...
Young Ho Kim, Cheolmin Yun, Jaeryung Oh
doaj   +1 more source

Evolution of soft drusen in age-related macular degeneration [PDF]

open access: yesEye, 1994
The pathways by which soft drusen are formed are illustrated by representative clinical and clinicopathological cases. One type is derived from small hard drusen which first tend to aggregate into clusters and then fuse, forming larger deposits termed hard clusters.
J P, Sarks   +2 more
openaire   +2 more sources

MMP-2 Rs24386 (C-->T) gene polymorphism and the phenotype of age-related macular degeneration [PDF]

open access: yesInternational Journal of Ophthalmology, 2017
AIM: To examine the MMP-2 (-1306 C/T) gene polymorphism and the phenotype characterized by soft and hard drusen of early age-related macular degeneration (AMD) and geographic atrophy of late AMD form.
Rasa Liutkeviciene   +6 more
doaj   +1 more source

Dynamic soft drusen remodelling in age-related macular degeneration [PDF]

open access: yesBritish Journal of Ophthalmology, 2010
To demonstrate and quantify the dynamic remodelling process of soft drusen resorption and new drusen formation in age-related macular degeneration (AMD) with novel interactive methods.Twenty patients with large soft drusen bilaterally and without advanced AMD were imaged at baseline and again at a mean interval of 2 years (40 eyes, 80 images).
R Theodore, Smith   +6 more
openaire   +2 more sources

In Vivo Multimodal Imaging of Drusenoid Lesions in Rhesus Macaques. [PDF]

open access: yes, 2017
Nonhuman primates are the only mammals to possess a true macula similar to humans, and spontaneously develop drusenoid lesions which are hallmarks of age-related macular degeneration (AMD).
Cunefare, David   +8 more
core   +2 more sources

An Evaluation of a Battery of Functional and Structural Tests as Predictors of Likely Risk of Progression of Age-Related Macular Degeneration. [PDF]

open access: yes, 2018
Purpose: To evaluate the ability of visual function and structural tests to identify the likely risk of progression from early/intermediate to advanced AMD, using the Age-Related Eye Disease Study (AREDS) simplified scale as a surrogate for risk of ...
Bailey, C.   +3 more
core   +3 more sources

Identification of hydroxyapatite spherules provides new insight into subretinal pigment epithelial deposit formation in the aging eye. [PDF]

open access: yes, 2015
Accumulation of protein- and lipid-containing deposits external to the retinal pigment epithelium (RPE) is common in the aging eye, and has long been viewed as the hallmark of age-related macular degeneration (AMD).
Bird, AC   +14 more
core   +1 more source

Correlation between retinal function and microstructural foveal changes in intermediate age related macular degeneration [PDF]

open access: yes, 2017
Purpose: To assess foveal microstructural changes influencing retinal sensitivity (RS) and fixation stability using microperimeter MP-1 in intermediate age-related macular degeneration (AMD).
Carnevale, Carmela   +3 more
core   +2 more sources

Age-related macular degeneration eyes presenting with cuticular drusen and reticular pseudodrusen

open access: yesScientific Reports, 2022
This study aimed to describe the clinical characteristics of age-related macular degeneration (AMD) eyes with both cuticular drusen (CD) and reticular pseudodrusen (RPD).
Je Moon Yoon   +3 more
doaj   +1 more source

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