Mostrando 601 - 620 Resultados de 721 Para Buscar 'Socotora~', tiempo de consulta: 4.30s Limitar resultados
  1. 601
    “…Loss of visual accuracy up to full blindness, often loss of color vision and scotomas can be seen as a result of cortical blindness, macula degeneration, retrobulbar neuritis and papilledema. …”
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  2. 602
    “…They reported different degrees of visual symptoms in the form of central scotomas. Clinical examination revealed light burns in the maculae and disruption of the retinal layers on OCT. …”
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  3. 603
    “…This study finds that the retinoschisis and macular cystoid changes noted in the SD-OCT matched the scotomas revealed by the microperimetry. The findings of each of the individual cases are reported herein.…”
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  4. 604
    “…Six days after the initial examination, Goldmann perimetry showed expansion of the superior and inferior arcuate scotomas. In this case, temporary ischemia of the central retinal and short posterior ciliary arteries involving the arterial circle of Zinn–Haller led to the deterioration of the preexisting glaucomatous optic neuropathy.…”
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  5. 605
  6. 606
    “…We present a case of a previously healthy 52-year-old woman with acute onset of scotomas in both eyes. It was associated with headache and vomiting for the past 1 week after a cold. …”
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  7. 607
    por Tsui, Jonathan C, Marks, Steven J
    Publicado 2021
    “…Macular hole formation is a rare complication of laser peripheral iridotomy (LPI) and may cause permanent scotomas. This case describes macular hole formation after 2.8 mJ Nd:YAG laser energy application in a patient with vitreomacular attachment. …”
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  8. 608
    “…We encountered a series of cases during winter among habitants of high altitudes who complained of visual field scotomas. All of them had a typical history of prolonged sunbathing but denied gazing at the sun directly. …”
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  9. 609
    por Vitale, Albert T.
    Publicado 2014
    “…The disease presents predominantly in middle-aged Caucasian females who complain of blurred vision, floaters, photopsias, paracentral scotomas and nyctalopia. While autoimmune mechanisms are thought to play an important role in the pathogenesis of BSRC, its etiology remains unknown. …”
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  10. 610
    “…The use of OCT angiography and en face SD-OCT imaging as an adjunct test to map out correlative paracentral scotomas during follow-up allowed us to evaluate cilioretinal artery occlusion in the best way due to obtaining satisfactory images of the normal retinal vascular networks and areas of nonperfusion and congestion at various retinal levels.…”
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  11. 611
    “…Visual field testing demonstrated bilateral central scotomas. At 2-year follow-up, his visual acuity improved relative to baseline and temporal optic disc pallor was observed in both eyes. …”
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  12. 612
    “…Although his central scotomas were initially attributed to the macular holes, his visual acuity declined following an initial improvement after operative closure of the macular holes; thus, other diagnoses, including LHON, were considered. …”
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  13. 613
    “…On presentation, her visual acuity was 6/18; N24 and 6/9; N10 in both eyes with mottling of the retinal pigment epithelial at the macula with corresponding scotomas on HVF 30-2 and loss of ellipsoid layer on spectral domain optical coherence topography (OCT). …”
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  14. 614
    “…METHODS: Twelve patients with dense bilateral scotomas and 12 age- and gender-matched control participants performed psychophysical experiments. …”
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  15. 615
    “…This observation, as well as similar frequencies of central scotomas in the groups with and without mutations in OPA1, underscores the need for genetic testing to establish an OPA1 genetic diagnosis.…”
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  16. 616
    “…The patient had bilateral optic atrophy and bilateral ring scotomas around a small area of fixation. The patient was unable to modify his diet despite professional advice and counseling.…”
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  17. 617
    “…Visual fields revealed bilateral cecocentral scotomas. Fundoscopy demonstrated bilateral temporal pallor of the optic nerves. …”
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  18. 618
    “…Conclusions: In cases of optic disc edema, the possibility of drusen should always be examined even if functional disturbances, such as scotomas in visual fields or electrophysiological findings, are present, to avoid potential toxicity from unnecessary medications.…”
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  19. 619
    “…A 21-year-old female developed bilateral acute-onset paracentral scotomas three days after receiving the second dose of her Moderna COVID-19 vaccination. …”
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  20. 620
    “…Migratory polyarthralgia and recurrent visual scotomas preceded the symptoms. The retroperitoneal pseudotumour formation finding was associated with prolonged wasting syndrome, which did not respond to usual therapies, thus leading to the investigation of carcinomatosis disease. …”
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