Results 11 to 20 of about 31,224 (320)
Association of drusen deposition with choroidal intercapillary pillars in the aging human eye [PDF]
, 2004 PURPOSE. To determine the pattern of drusen accumulation with age and to investigate the initial sites of deposition and their relationship to choroidal capillaries in human donor eyes from the eye bank of Moorfields Eye Hospital.METHODS.
Al Hosaini, H +5 more
core +3 more sources
Drusen, an Old but New Frontier [PDF]
Retina, 2010 Early in the education of ophthalmologists the student is introduced to the concept of drusen. The material is presented in an efficient unquestioning manner: drusen are formed by material under the retinal pigment epithelium (RPE). This material seems to have varying composition, which may have clinically recognizable correlates.1-4 Classification ...
Spaide, R F, Curcio, C A, Zweifel, S A
openaire +4 more sources
Small Drusen and Age-Related Macular Degeneration: The Beaver Dam Eye Study [PDF]
, 2015 We tested the hypothesis that large areas of small hard drusen (diameter \u3c63 μm) and intermediate drusen (diameter 63-124 μm) are associated with the incidence of age-related macular degeneration (AMD).
Gangnon, Ronald E. +6 more
core +5 more sources
Relationship Between Drusen Height and OCT Biomarkers of Atrophy in Non-Neovascular AMD
Investigative Ophthalmology and Visual Science, 2022 Purpose To determine if increasing drusen height correlates with predictive optical coherence tomography (OCT) biomarkers of atrophy. Methods Retrospective cross-sectional study that enrolled patients with drusen associated with intermediate AMD. Macular
A. Au +6 more
semanticscholar +1 more source
Frontiers in Medicine, 2021 Purpose: To observe the relationship between the characteristic changes in the drusen morphology revealed by the spectral-domain optical coherence tomography (SD-OCT) and the progression of age-related macular degeneration (AMD).Methods: A total of 380 ...
Shasha Yang +6 more
doaj +1 more source
Optic Nerve Drusen Evaluation: A Comparison between Ultrasound and OCT
Journal of Clinical Medicine, 2022 This observational study compared optic coherence tomography (OCT) and B-scan in the detection of optic disc drusen. In total, 86 eyes of 50 patients with optic disc drusen (ODD) (36 bilateral) with a mean age of 34.68 ± 23.81 years, and 54 eyes of 27 ...
N. Rosa +5 more
semanticscholar +1 more source
Evaluation of the microperimetry in eyes with cuticular drusen
Scientific Reports, 2022 Retinal sensitivity may vary by subtypes of cuticular drusen. This retrospective study included 52 eyes of 32 patients with cuticular drusen. All the patients underwent assessment of best-corrected visual acuity (BCVA), spectral-domain optical coherence ...
Seung Wan Nam +4 more
doaj +1 more source
Small hard drusen and associated factors in early seniority.
PLoS ONE, 2022 PurposeThe purpose of this study was to examine the ocular and systemic risk profile of the fundus phenotype ≥ 20 small hard (macular) drusen (< 63 μm in diameter).MethodsThis single-center, cross-sectional study of 176 same-sex twin pairs aged 30 to 80 (
Mohamed Belmouhand +8 more
doaj +1 more source
Drusen characteristics of type 2 macular neovascularization in age-related macular degeneration
BMC Ophthalmology, 2020 Background Type 2 macular neovascularization (MNV) is supposed to be a rare condition in age-related macular degeneration (AMD). The main purpose of this study was to assess accompanying factors of type 2 MNV in AMD.
Daniel Ahmed +5 more
doaj +1 more source
Integrity of the Hyperreflective Layer in the Inner Choroid in Eyes with Drusen
Ophthalmology 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