Results 31 to 40 of about 6,170 (214)

Evaluation of optic disc size in patients with optic nerve head drusen using fundus photography

Journal of Optometry, 2013
Purpose: To evaluate if fundus photography is useful to study the size of the optic disc in patients with optic nerve head drusen (ONHD). Methods: Cross-sectional study. Fifty-five patients with ONHD confirmed by B-scan echography and 52 patients’ normal
Pablo Gili, Patricia Flores-Rodríguez, Julio Yangüela, Javier Orduña-Azcona, María Dolores Martín-Ríos   +4 more
doaj   +1 more source

Optic Nerve Drusen Is Highly Prevalent Among Children With Pseudotumor Cerebri Syndrome

Frontiers in Neurology, 2021
Introduction: The clinical presentation of pseudotumor cerebri syndrome (PTCS) usually includes headache, nausea, and vomiting with normal physical examination apart from papilledema and diplopia.
Jacob Genizi, Jacob Genizi, Jacob Genizi, Doron Meiselles, Elisheva Arnowitz, Idan Segal, Rony Cohen, Nitza Goldenberg-Cohen, Nitza Goldenberg-Cohen   +8 more
doaj   +1 more source

[Optic Disc Drusen].

Klinische Monatsblatter fur Augenheilkunde, 2019
With a prevalence of about 2%, drusen papillae are a very frequent papilla anomaly. The pathological mechanism of their origin is unclear. If the ophthalmoscopic image is not unambiguous, it may be helpful to examine relatives, as the heredity exhibits irregular dominance. Calcium deposits are common and can be detected by sonography.
Felix, Tonagel, Christoph, Kernstock, Helmut, Wilhelm, Carina, Kelbsch   +3 more
openaire   +3 more sources

Unilateral Acute Anterior Ischemic Optic Neuropathy in a Patient with an Already Established Diagnosis of Bilateral Optic Disc Drusen

Case Reports in Ophthalmological Medicine, 2015
Optic disc drusen (ODD) are calcific deposits that form in the optic nerve head secondary to abnormalities in axonal metabolism and degeneration. Anterior ischemic optic neuropathy, central retinal artery, and vein occlusion are among the rare vascular ...
Ziya Ayhan, Aylin Yaman, Meltem Söylev Bajin, A. Osman Saatci   +3 more
doaj   +1 more source

Association of Retinal Vascular Caliber and Age-Related Macular Degeneration in Patients With the Acquired Immunodeficiency Syndrome. [PDF]

, 2018
PurposeTo evaluate the relationship between retinal vascular caliber and AMD in patients with AIDS.MethodsParticipants enrolled in the Longitudinal Study of the Ocular Complications of AIDS had retinal photographs taken at enrollment.
Danis, Ronald P, Hunt, Peter W, Jabs, Douglas A, Pak, Jeong Won, Van Natta, Mark L   +4 more
core   +1 more source

Bevacizumab as a treatment option for choroidal neovascularisation due to large optic nerve drusen in a 14-year-old girl

GMS Ophthalmology Cases, 2020
Purpose: To report the effects of a single intravitreous injection of bevacizumab for the treatment of secondary choroideal neovascularisation due to large optic disc drusen.Methods: A 14-year-old female patient with painless loss of vision iye presented
Steinhorst, Nils Alexander, Spitzer, Martin, Skevas, Christos   +2 more
doaj   +1 more source

Reflections on the Utility of the Retina as a Biomarker for Alzheimer's Disease: A Literature Review. [PDF]

, 2019
As a part of the central nervous system, the retina may reflect both physiologic processes and abnormalities related to diseases of the brain. Indeed, a concerted effort has been put forth to understand how Alzheimer's disease (AD) pathology may manifest
Honma, Patrick, Ngolab, Jennifer, Rissman, Robert A   +2 more
core   +1 more source

Clinical disorders affecting mesopic vision [PDF]

, 2006
Vision in the mesopic range is affected by a number of inherited and acquired clinical disorders. We review these conditions and summarize the historical background, describing the clinical characteristics alongside the genetic basis and molecular ...
Abramowicz M., Ahmed F., Ahmed F., Al-Kubaisy W., Asrat Y., Ayyagari R., Baillie I., Bergen H. R., Berson E., Bloem M., Bordley J., Bret-Dibat C., Brink E., Burstedt M., Burstedt M., Capon M., Carr R., Carr R., Chisholm C., Christian P., Cunier F., de Pee S., DOG, Donnen P., Duke-Elder S., Fishman G., Fuchs A., Fuchs A., Gross-Jendroska M., Guy J., Haidar J., Hartmann E., Hayashi T., Hayashi T., Heckenlively J., Kalloniatis M., Kamei M., Kellner U., Kolling G., Lauber H., Lei B., Lorenz B., Main A., Marmor M., Marmor M., McBain V., Mele L., Milam A., Miyake Y., Miyake Y., Miyake Y., Mizuo A., Morimura H., Nabakwe E., Nettleship E., Oguchi C., Onder C., Parker W., Perlman I., Pesudovs K., Phelan J., Polans A., Polkinghorne P., Ramalho R., Reiner J., Resnikoff S., Ripps H., Rosen D., Rosen D., Rougier M., Ruiz-Martin M., Saunders C., Sawyer R., Schaumberg D., Schemann J., Schlote T., Schubert G., Sharp D., Shaw C., Skinner H., Smith R. A. J., Sommer A., Somner A., Sorsby A., Souied E., Spalton D., Stephenson S., Stockman A., Tabata Y., Takeuchi T., Taren D., Thirkill C., Tielsch J., Underwood B., Uyemura M., Weinstein J., Weiss J., Weiss N., Wolf G., Wolf G., Wolfe J. E.   +100 more
core   +1 more source

A Case of a Young Asymptomatic Woman with Optic Disc Drusen and Vasculitis

Case Reports in Ophthalmology, 2011
Purpose: We present the case of a young woman with optic disc drusen and peripheral vasculitis. Methods: Diagnosis was based on fundoscopic, optical coherence tomography as well as fluorescein angiography (FA) findings.
Tryfon Rotsos, Chrysanthos Symeonidis, Mrinal Rana, James S. Deane   +3 more
doaj   +1 more source

Prevalence of age-related macular degeneration in Nakuru, Kenya: a cross-sectional population-based study. [PDF]

, 2013
BACKGROUND: Diseases of the posterior segment of the eye, including age-related macular degeneration (AMD), have recently been recognised as the leading or second leading cause of blindness in several African countries.
Bastawrous, Andrew, Foster, Allen, Kuper, Hannah, Leung, Irene, Mathenge, Wanjiku, Peto, Tunde   +5 more
core   +6 more sources