Results 141 to 150 of about 11,800 (170)
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Retinal Drusen and Colour Vision
1984For drusen situated outside of retina, alteration of π1 and π3 mechanisms gives the evidence that a latent pathologic process is ready to destroy the macular area.
J. L. Vola +3 more
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Classification of retinal pigment epithelial detachments associated with drusen
Graefe's Archive for Clinical and Experimental Ophthalmology, 1992To understand the natural history of retinal pigment epithelial (RPE) detachments (PEDs) associated with drusen, we retrospectively reviewed 125 PEDs that had not undergone laser treatment over an average follow-up period of 28 months. We identified six types of RPE detachments: pseudo-vitelliform, confluent drusen, serous, vascular, and hemorrhagic ...
M E, Hartnett +3 more
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RETINAL ARTERIAL DILATION IS IMPAIRED IN EYES WITH DRUSEN AND RETICULAR PSEUDODRUSEN
Retina, 2019Purpose: To analyze static characteristics and dynamic functionality of retinal vessels in eyes with drusen and reticular pseudodrusen (RPD) using dynamic vessel analyzer. Methods: Patients with clinical diagnosis of isolated RPD or medium-large drusen and healthy controls were ...
Rabiolo, Alessandro +9 more
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A fuzzy logic approach to drusen detection in retinal angiographic images
Proceedings 15th International Conference on Pattern Recognition. ICPR-2000, 2002Drusen are yellow deposits at the level of the retinal pigment and are frequently associated with age-related macular degeneration (ARMD). Drusen often change in size, number and degree of confluence. A quantitative method to measure the development of drusen is needed for controlled studies of the natural history, prognosis, and tertenant of ARMD.
A. Thaïbaoui, A. Raji, Philippe Bunel
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Bilateral Central Retinal Artery Occlusions, Disk Drusen, and Migraine
American Journal of Ophthalmology, 1989A central retinal artery occlusion occurred in the left eye of a 25-year-old woman with migraine and bilateral intrapapillary drusen. An extensive investigation failed to establish the presence of any systemic disease or vasculopathy. Eight years later she had a central retinal artery occlusion in her right eye.
N J, Newman, S, Lessell, E M, Brandt
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Drusen of the retinal pigment epithelium of the parapapillary region
Acta OphthalmologicaAims/Purpose: The description of the morphology, the occurrence and the associations of parapapillary drusen of the retinal pigment epithelium (dotRPE).Methods: A histomorphometric analysis of enucleated human eyes using a light microscope.Results: 83 enucleated human eyes (mean axial length 25.9 ± 3.2 mm; range 20.0–35.0 mm) were included for analysis
Rahul Jonas +3 more
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Retinal Sensitivity Over Drusen and Nondrusen Areas
Archives of Ophthalmology, 1988Elderly patients with drusen and good visual acuity have a decrease in dark-adapted retinal sensitivity in the central retina. We used the fundus camera stimulator to determine whether this sensitivity loss is caused directly by the presence of drusen.
J S, Sunness +3 more
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Retina, 2018
Purpose: Iron can exert oxidative damage, and increased accumulation is believed to play a role in age-related macular degeneration. Hereditary hemochromatosis leads to an increase in total body iron. Patients with HH were assessed for drusen and other retinal changes.
Menghini, Moreno +3 more
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Purpose: Iron can exert oxidative damage, and increased accumulation is believed to play a role in age-related macular degeneration. Hereditary hemochromatosis leads to an increase in total body iron. Patients with HH were assessed for drusen and other retinal changes.
Menghini, Moreno +3 more
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[Central chorioretinal dystrophy with drusen and retinal crystals].
Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift fur Augenheilkunde, 19854 patients out of 2 pedigrees present an association of dominant drusen, central chorioretinal dystrophy and retinal crystals. It seems to be transmitted in an autosomal dominant mode. Drusen have also been found in 4 patients (3rd generation) at the age of 40 years.
U, Weber, K, Adler, R, Hennekes
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Optic disc drusen prevalence in the retinitis pigmentosa population
Eye, 2022Nicholas Russell +2 more
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