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Diagnosis and Imaging of Optic Nerve Head Drusen
Seminars in Ophthalmology, 2019The presence of optic nerve swelling in pediatric patients is a frequent cause for referral to pediatric ophthalmologists and neuro-ophthalmologists because this finding can be the harbinger of serious neurologic disease including brain tumor, demyelinating disease, infiltrative disease of the optic nerve, or idiopathic intracranial hypertension. Optic
Ryan, Gise, Eric D, Gaier, Gena, Heidary
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Optic Nerve Head Drusen: Imaging Using Optical Coherence Tomography Angiography
Journal of Glaucoma, 2017Purpose: To describe findings and utility of optical coherence tomography angiography (OCTA) in optic nerve head drusen (ONHD). Observations: A 57-year-old white man presented with a decrease in contrast sensitivity of the inferior visual field in both eyes.
Elsa, Flores-Reyes +2 more
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Optic nerve head drusen associated with abnormally small optic discs
International Ophthalmology, 1987Using Littmann's method for correcting the magnification of central fundus photographs we evaluated the absolute optic disc size in 26 eyes with visible optic nerve head drusen. The optic nerve head area in these eyes (1.79 + -0.50 mm2) was significantly smaller (p less than 0.001) than normal standard values previously determined (2.89 + -0.76 mm2 ...
J B, Jonas +3 more
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Parapapillary Optic Nerve Head Drusen in Leber Congenital Amaurosis
Ophthalmic Surgery, Lasers and Imaging Retina, 2018A 20-year-old male who was known to have Leber congenital amaurosis was assessed. Best-corrected visual acuity was counting fingers in both eyes (OU). Anterior segment OU revealed poorly reacting pupils and nystagmoid movements. Dilated fundus examination revealed widespread bone spicule pigmentation with “macular coloboma” OU (
Vinod, Kumar, Prasad, Gupta
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Scanning Laser Polarimetry (SLP) for Optic Nerve Head Drusen
International Ophthalmology, 2001Optic nerve head drusen (ONHD) are either clinically invisible or clearly protruding from the disc, in the later case leading to the condition of an irregular, indistinct disc margin or a swollen disc on biomicroscopy. They also may cause visual field defects, even with slow progression.
A, Mistlberger +6 more
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Autofluorescence of Drusen of the Optic Nerve Head
Archives of Ophthalmology, 1974Control photographs taken prior to fluorescein injection with filters in place show bright images with superficial drusen of the disc. This is partially reflected light and partially true autofluorescence. Histologically, the autofluorescence of drusen of the optic disc can be demonstrated under the fluorescent microscope with filters comparable with ...
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Characteristics of Optic Nerve Head Drusen on Optical Coherence Tomography Images
Ophthalmic Surgery, Lasers and Imaging Retina, 2010BACKGROUND AND OBJECTIVE: To describe the characteristics of optic nerve head drusen in optical coherence tomography (OCT) images. PATIENTS AND METHODS: Cross-sectional images of the optic nerve were obtained in seven patients with optic nerve head drusen with Stratus and spectral ...
Sara Tullis, Wester +5 more
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Enhanced Depth Imaging Optical Coherence Tomography of Optic Nerve Head Drusen
Ophthalmology, 2013To assess the value of enhanced depth imaging optical coherence tomography (EDI OCT) in diagnosing and evaluating optic nerve head drusen (ONHD) compared with conventional diagnostic methods.Prospective, comparative, cross-sectional study.Thirty-four patients with clinically visible or suspected ONHD in either eye based on dilated optic disc ...
Kunal Y, Merchant +6 more
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Drusen of the optic nerve head.
Annals of ophthalmology, 1978Fifty-two eyes with drusen of the optic nerve head from the autopsy and surgical files of the Eye Pathology Laboratory of the Wilmer Institute from January 1967 through December 1975 were reviewed, and histochemical and electron microscopic studies performed.
S W, Boyce, E V, Platia, W R, Green
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