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Subclinical Visual Abnormalities in Carriers With 11778 LHON from a 300 Member Brazilian Pedigree | Report of a multi-year international field investigation to rural Brazil to study a cluster of LHON, including its genetic roots. Presenting Symptom: Scotoma; Telangiectasis; Blindness. Anatomy: Optic nerve; Optic disk; Retinal ganglion cells; Reactive oxygen species. Pathology: Slides showing LHON ... | Text |
52 |
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Atypical Optic Neuropathies | A discussion of atypical optic neuropathies. Anatomy: Optic nerve; Optic disc. Pathology: Slides showing LHON. Disease/Diagnosis: Optic neuropathy, Ischemic; Optic atrophy, Hereditary, Leber; Toxic optic neuropathy. Presenting Symptom: Optic neuritis; Eye hemorrhage; Retinal vasculitis; Dyschromatop... | Text |
53 |
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Management Approach to Isolated Ocular Motor Nerve Palsies | Anatomy: Optic nerve; Oculomotor nerve; Trochlear nerve; Abducens nerve; Pupil. Disease/Diagnosis: Oculomotor nerve diseases; Trochlear nerve diseases; Oculomotor nerve paralysis; Fourth cranial nerve palsy; Abducens nerve diseases; Gradenigo's syndrome; Ophthalmoplegia; Temporal Arteritis; Nerve co... | Text |
54 |
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Mitochondria and the RGC | Discussion of various forms of mitrochondrial optic neuropathies and how to distinguish from toxic optic neuropathies, with examples from Cuba and Brazil. Presenting Symptom: Scotoma; Telangiectasis; Apoptosis; Dyschromatopsia. Anatomy: Optic nerve; Optic disc; Retinal ganglion cells; Reactive oxyge... | Text |
55 |
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Optical Coherence Tomography (OCT) Applications in the Eye | Optical Coherence Tomography is a technique for non-invasive cross-sectional imaging of ocular tissues. This PowerPoint covers an overview of the technique with excellent diagrams and images. Anatomy: Retina; Anterior eye segment; Cornea; Macula Lutea; Vitreous body; Optic nerve; Retinal ganglion ce... | Text |
56 |
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AIDS: Neuro-Ophthalmologic Manifestations | Discusses various neuro-opthalmological complications to which AIDS patients are prone, and results of experimental testing on rabbits using Pentoxifylline. Anatomy: Optic nerve; Axons; Optic disk; Astrocytes; Macrophages. Pathology: Slides showing astrocytes, macrophages, cytokine staining. Disease... | Text |
57 |
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Toxic Optic Neuropathies: Mitochondria and the RGC | Discussion of various forms of mitrochondrial optic neuropathies and how to distinguish from toxic optic neuropathies, with examples from Cuba and Brazil; includes images of optic disc showing LHON. Presenting Symptom: Blindness; Scotoma; Telangiectasis; Apoptosis; Dyschromatopsia. Anatomy: Optic ne... | Text |
58 |
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Visual Cortex and Weird Phenomena (Anton's to Riddoch's) | Presenting Symptom: Alexia, Pure; Agraphia; Prosopagnosia; Palinopsia; Geschwind's Syndrome; Apraxia. Anatomy: Visual cortex; Optic nerve. Disease/Diagnosis: Aphasia; Hallucinations, Visual; Anton's Syndrome; Visual Agnosia; Blindness, Cortical; Cortical paralysis of fixation syndrome; Alzheimer's S... | Text |