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Title | Creator | Description | Subject | Imaging |
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Toxic Optic Neuropathies: Mitochondria and the RGC | Alfredo A. Sadun, MD, PhD | 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... | Optic Nerve; Optic Disc; Retinal Ganglion Cells; Reactive Oxygen Species; Blindness; Scotoma; Telangiectasis; Apoptosis; Dyschromatopsia; Optic Atrophy, Autosomal Dominant; Optic Atrophy, Hereditary, Leber; Toxic Optic Neuropathy; Alcoholic Neuropathy; Brazil; Cuba; Linezolid; Ethambutol; Tomography... | |
52 |
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Posterior Ischemic Optic Neuropathy | Alfredo A. Sadun, MD, PhD | Discusses opthalmic complications of surgery, with example of shock-induced Posterior Ischemic Optic Neuropathy following a hysterectomy. Presenting Symptom: Ischemia; Hypotension. Anatomy: Optic nerve. Disease/Diagnosis: Optic neuropathy, Ischemic; Hematoma; Edema. | Optic Neuropathy, Ischemic; Hematoma; Edema; Ischemia; Hypotension; Optic Nerve; Posterior Ischemic Optic Neuropathy | |
53 |
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Cushing and Ophthalmology | Alfredo A. Sadun, MD, PhD | From a lecture at Yale in 2006, reviewing the life of Harvey Cushing, the founder of neurosurgery. Anatomy: Optic chiasm; Optic nerve. Disease/Diagnosis: Pituitary adenoma; Papilledema; X-linked hydrocephalus syndrome; Optic nerve glioma; Graves ophthalmopathy; Mucocele; Pituitary apoplexy; Optic ne... | Cushing, Harvey, 1869-1939; Neurosurgery; Optic Chiasm; Optic Nerve; Proptosis; Diplopia; Ptosis; Hemianopsia; Pituitary Adenoma; Papilledema; X-linked Hydrocephalus Syndrome; Optic Nerve Glioma; Graves Ophthalmopathy; Mucocele; Pituitary Apoplexy; Optic Nerve Atrophy; Neurosurgery; Decompression, S... | |
54 |
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How Mitochondria Orchestrate the Death of RGCs : From Brazil to Tuebingen to Rochester 2007 | Alfredo A. Sadun, MD, PhD | Slides showing LHON and Kjer's optic atrophy and images of optic disk with LHON. Anatomy: Optic nerve; Retina; Retinal ganglion cells; Reactive oxygen species. Disease/Diagnosis: Optic Atrophy, Hereditary, Leber. Presenting Symptom: Scotoma; Telangiectasis; Apoptosis; Dyschromatopsia; Blindness. | Optic Nerve; Retina; Retinal Ganglion Cells; Reactive Oxygen Species; Scotoma; Telangiectasis; Apoptosis; Cell Death; Dyschromatopsia; Blindness; Optic Atrophy; Hereditary; Leber; Leber's Optic Neuropathy | |
55 |
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Pupils and the Neuro-Ophthalmic Manifestations of Diabetes | Alfredo A. Sadun, MD, PhD | Presentation given in Italy on diagnosing neuro-opthalmic complications of diabetes with several views of the optic disc. Presenting symptom: Diplopia; Anisocoria; Ptosis; Horner syndrome; Adie syndrome. Anatomy: Pupil; Optic disc; Optic nerve. Disease/Diagnosis: Diabetes; Mucormycosis; Acidosis; Hy... | Pupil; Optic Disc; Optic Nerve; Diplopia; Anisocoria; Ptosis; Horner Syndrome; Adie Syndrome; Diabetes; Mucormycosis; Acidosis; Hypoplasia of the Optic Nerve; Diabetes Mellitus; Diabetic Optic Papillopathy; Optic Neuropathy, Ischemic; Diabetic Optic Atrophy; Ophthalmoplegia; Diabetic Ketoacidosis; D... | |
56 |
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Prognosis for Vision in Idiopathic Intracranial Hypertension (IIH) | Alfredo A. Sadun, MD, PhD | Treatment options for Pseudotumor cerebri and Papilledema; includes images of optic disc with edema. Presenting Symptom: Scotoma. Anatomy: Optic disc; Optic nerve. Pathology: Microscopic view of papilledema. Disease/Diagnosis: Pseudotumor cerebri; Papilledema. Treatment: Acetazolamide; Ventriculoper... | Optic Nerve; Optic Disc; Pseudotumor Cerebri; Papilledema; Scotoma; Acetazolamide; Ventriculoperitoneal Shunt; Lumbo-Peritoneal CSF Shunt; Decompression of Optic Nerve; Raised Intracranial Pressure | |
57 |
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Visual Fields | Alfredo A. Sadun, MD, PhD | Slideshow presentation with images of bow-tie atrophy due to an optic disc tract lesion. Anatomy: Optic chiasm; Optic nerve; Optic disk. Disease/Diagnosis: Pituitary adenoma; Bitemporal hemianopia; Optic nerve atrophy. | Visual Fields; Amsler Chart; Optic Chiasm; Optic Nerve; Optic Disk; Pituitary Adenoma; Bitemporal Hemianopia; Optic Nerve Atrophy | |
58 |
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Optical Coherence Tomography (OCT) Applications in the Eye | Alfredo A. Sadun, MD, PhD | 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... | Tomography, Optical Coherence; Retina; Anterior Eye Segment; Cornea; Macula Lutea; Vitreous Body; Optic Nerve; Retinal Ganglion Cells; Retinal Diseases; Glaucoma; Macular Edema; Retinal Edema; NFLA Optical Coherence Tomography | |