| 11. | Rarely choroidal neovascular membranes may develop adjacent to the optic disc threatening bleeding and retinal scarring.
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| 12. | Ocular granulomas that form around a larva typically are peripheral in the retina or optic disc.
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| 13. | From the optic disc visual information travels through the optic nerve and into the optic chiasm.
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| 14. | Since the retina is fixed posteriorly at the optic disc, this enhancement has a V-shaped configuration.
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| 15. | Both optic discs show grade 1 disc edema.
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| 16. | The optic disc is also the entry point for the major blood vessels that supply the retina.
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| 17. | The disc then swells, and in a crowded optic disc, this leads to compression and more ischemia.
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| 18. | This location is called the optic disc.
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| 19. | It is characterized by acute vision loss without initial disc edema, but with subsequent optic disc atrophy.
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| 20. | Cupped optic discs are seen in glaucoma.
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