Results 91 to 100 of about 431,527 (189)

Prevalence of the optic disc anomalies in the adult South Indian population

open access: yes, 2018
PurposeTo determine the prevalence of congenitally abnormal disc (all anomalies) in an adult population in southern India.MethodsSubjects aged ≥40 years (n=6013) underwent a complete ophthalmic examination.
Shikha Talwar Bassi   +4 more
core   +1 more source

Severe congenital ocular coloboma

open access: yesThe Pan African Medical Journal, 2014
Congenital ocular colobomas are the result of a failure in closure of the embryonal fissure. They are important causes of childhood visual impairment and blindness.
Samar Younes, Hicham Tahri
doaj   +1 more source

Bridge Coloboma

open access: yes, 1999
The patient is a 35-year-old asymptomatic woman with a bridge coloboma, also known as double optic disc.
Anthony C. Arnold, MD
core  

Spontante zyklische Resorption einer serösen Makulaabhebung bei Nervus opticus Colobom [Cyclical Spontaneous Resorption of Serous Macular Detachment Associated with Optic Disc Coloboma]

open access: yes, 2016
Optic nerve coloboma is a rare congenital anomaly of the optic disc, which is the result of incomplete closure of the embryonic fissure. This condition can either be an isolated finding, or it can be found in association with multiple congenital ...
Wolfensberger, T.J.   +2 more
core   +1 more source

Coloboma Confined to Optic Disc [PDF]

open access: yesProceedings of the Royal Society of Medicine, 1921
openaire   +2 more sources

Walsh & Hoyt: Excavated Optic Disc Anomalies

open access: yes, 2005
Excavated optic disc anomalies include optic disc coloboma, morning glory disc anomaly, peripapillary staphyloma, megalopapilla, and optic pit. Recently, two new excavated optic disc anomalies have been associated with periventricular leukomalacia (see ...
Michael C. Brodsky, MD
core  

Prenatal magnetic resonance imaging of optic nerve head coloboma

open access: yes, 2007
OBJECTIVE: Congenital optic nerve head coloboma represents an important cause of childhood visual impairment and blindness; it can be isolated or, more often, it can be associated with several syndromes.
F. Triulzi   +7 more
core   +2 more sources

Retinal Detachment in a Patient with Microphthalmos and Choroidal Coloboma

open access: yes, 2008
We report a rare case of retinal detachment with microphthalmos and choroidal coloboma. A 28-year-old man who had suffered from poor vision since early childhood was examined because of progressive deterioration of vision in his right eye. Examination of
陳慕師;何子昌;張慶忠;蔡紫薰;侯平康   +1 more
core  

All about the taxonomy of retinochoroidal coloboma - A comprehensive portrait collage with truecolor high-resolution confocal fundus images

open access: yesKerala Journal of Ophthalmology
Retinochoroidal colobomas are rare congenital anomalies of the eye. It has varying clinical presentations depending on the extent and involvement of ocular tissue, which can either be unilateral or bilateral.
Shruthy V Ramesh   +6 more
doaj   +1 more source

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