Results 271 to 280 of about 1,830,086 (308)

Melanocytoma of the optic nerve head: a review

International Ophthalmology, 1978
The melanocytoma of the optic disc is a deeply-pigmented tumor located on the optic nerve head. In contrast to malignant melanoma, it appears to occur in equal frequency in whites and non-whites. Histologically, it consists of deeply-pigmented plump nervus cells with benign characteristics.
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Sarcoidosis with Neovascularization of the Optic Nerve Head

American Journal of Ophthalmology, 1980
A 25-year-old man with systemic sarcoidosis had neovascularization of the optic nerve heads and associated bilateral vitreous hemorrhages. Oral administration of prednisone produced a prompt resolution of these unusual neovascular fronds and cleared the vitreous hemorrhages.
M T, Doxanas, J S, Kelley, T E, Prout
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Sarcoidosis Involving the Optic Nerve Head

Archives of Ophthalmology, 1973
A patient with documented systemic sarcoidosis involving the nervous system had several unusual ocular findings. Clinically there were peripapillary hemorrhages, a large white "golfball-like" lesion at the optic disc, a large chorioretinal mass in the periphery, iritis, cataract, and secondary glaucoma.
J S, Kelley, W R, Green
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Optic nerve head changes in esotropia

Journal of American Association for Pediatric Ophthalmology and Strabismus
To evaluate the difference in optic disk morphology in eyes with esotropia compared with normal controls.In this prospective, comparative study, the optic nerve heads and axial length of participants with esotropia were compared with those of age- and sex-matched controls.
Christiane Al-Haddad, Andre Slim, Zahi Wehbi, Dalia El Hadi, Elza Rachid, Ahmad M. Mansour   +5 more
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Gray Crescent in the Optic Nerve Head

American Journal of Ophthalmology, 1980
Twenty-nine patients had a slate-gray crescent within the peripheral tissue of the optic nerve head. Twenty-five of the patients were black; an examination of 100 consecutive black patients revealed the gray crescent in 12 cases. The gray crescents were usually bilateral and were most often located along the temporal or inferotemporal disk margin ...
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An Atypical Optic Nerve Head Mass

JAMA Ophthalmology
A 47-year-old man presented with a sudden decrease in vision in the right eye and a history of binocular diplopia, bilateral cranial nerve 6 palsies, and an undifferentiated pontine mass. Examination revealed a large optic nerve head mass with optic disc hyperemia, scattered dot hemorrhages, a placoid lesion in the posterior pole, and a mass protruding
Michael J, Maywood, Viren K, Govindaraju, Tedi, Begaj   +2 more
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Reversal of Optic Nerve Head Cupping

Ophthalmology Glaucoma, 2021
Ganesh V. Raman, Ekta Arora, Premanand Chandran   +2 more
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Optic Nerve Head Hemangioma

Journal of Neuro-ophthalmology, 2000
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Tumors of the Optic Nerve and Optic Nerve Head

2021
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Drusen of the Optic Nerve Head

Southern Medical Journal, 1970
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