NOVEL - Alfredo A. Sadun Collection
 
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TitleCreatorDescriptionSubject
76 The Clinical Spectrum of Amiodarone-Associated Optic NeuropathyAlfredo A. Sadun, MD, PhDSadun's response to a paper by L.N. Johnson, G.B. Kroheld, and E.R. Thomas at 2004 AAO meeting. Anatomy: Optic nerve. Disease/Diagnosis: Optic nerve diseases; Optic neuropathy, IschemicAmiodarone; Optic Neuropathy, Ischemic
77 The Diagnostic Workup in Patients With Optic NeuropathiesAlfredo A. Sadun, MD, PhDSlideshow presentation with images of optic disc with edema and optic atrophy. Presenting Symptom: Telangiectasis; Dyschromatopsia; Scotoma. Anatomy: Optic nerve; Optic disc; Phosphopyruvate Hydratase; Enolase. Disease/Diagnosis: Optic neuritis; Macular edema; Optic neuropathy, Ischemic; Optic atrop...Telangiectasis; Dyschromatopsia; Scotoma; Optic Nerve; Optic Disc; Phosphopyruvate Hydratase; Enolase; Optic Neuritis; Macular Edema; Optic Neuropathy, Ischemic; Optic Atrophy, Hereditary
78 The Diagnostic Workup in Patients With Optic Neuropathies (Metodo diagnostico)Alfredo A. Sadun, MD, PhDSlideshow presentation with images of optic disc with edema and "Positive temporal artery biopsy". Presenting Symptom: Hyperopia; Metamorphopsia. Anatomy: Optic nerve; Macula Lutea; Optic disc. Disease/Diagnosis: Optic neuritis; Macular edema; Optic neuropathy, Ischemic.Hyperopia; Metamorphopsia; Optic Nerve; Macula Lutea; Optic Disc; Optic Neuritis; Macular Edema; Optic Neuropathy, Ischemic
79 The Expert WitnessAlfredo A. Sadun, MD, PhDDiscussion and advice on serving as an expert witness during court cases.Expert Testimony
80 The Neuro-Ophthalmic Manifestations of DiabetesAlfredo A. Sadun, MD, PhDAnatomy: Orbit; Optic nerve. Disease/Diagnosis: Diabetes; Mucormycosis; Acidosis; Hypoplasia of the optic nerve; Diabetes mellitus; Diabetic optic papillopathy; Optic neuropathy, Ischemic; Diabetic optic atrophy; Ophthalmoplegia; Arteritis; Diabetic ketoacidosis; Orbital cellulitis. Treatment: Debri...Diabetes; Mucormycosis; Acidosis; Hypoplasia of the Optic Nerve; Diabetes Mellitus; Diabetic Optic Papillopathy; Optic Neuropathy, Ischemic; Diabetic Optic Atrophy; Ophthalmoplegia; Arteritis; Diabetic Ketoacidosis; Orbital Cellulitis; Hyphae; Orbit; Optic Nerve; Debridement
81 The Process of Resident SelectionAlfredo A. Sadun, MD, PhDEvaluation and selection of residency candidates. Includes a section on "Ophthalmology matching program" presented at AAO meeting in Anaheim, Nov. 2003, with permission of Doug Perry.Opthalmology; Medical Education; Internship and Residency
82 The Surgical Management of Graves' OrbitopathyAlfredo A. Sadun, MD, PhDSlide presentation that includes 2 neuroimages. Presenting Symptom: Proptosis. Anatomy: Orbit; Entire inferior rectus. Disease/Diagnosis: Graves Ophthalmopathy; Graves Disease; Myotomy of levator palpebrae. Treatment; Decompression, Surgical; Canthoplasty.Decompression, Surgical; Canthoplasty; Proptosis; Orbit; Entire Inferior Rectus; Graves Ophthalmopathy; Graves Disease; Myotomy of Levator Palpebrae
83 The Visual Process: Tracing Light From the Retina to the CortexAlfredo A. Sadun, MD, PhDPhysiological basis of vision, including the optics of the eye and the retina and retinal pathways. Anatomy: Retina; CortexVision; Color Perception; Retina; Cortex; Afferent Visual Pathways
84 Toxic Optic Neuropathies: How Much Evidence Should it Take to Convict?Alfredo A. Sadun, MD, PhDA critique of claims that the drug Amiodarone causes optic neuropathies. Presenting Symptom: Scotoma; Dyschromatopsia. Anatomy: Optic nerve. Disease/Diagnosis: Toxic optic neuropathy.Amiodarone; Linezolid; Scotoma; Dyschromatopsia; Toxic Optic Neuropathy
85 Toxic Optic Neuropathies: Mitochondria and the RGCAlfredo A. Sadun, MD, PhDDiscussion 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...
86 Viagra and Vision Loss: Does Sex Make You Blind?Alfredo A. Sadun, MD, PhDAt a formal debate during a meeting in Canada in Sept. 2006, Sadun was assigned the role of arguing the case FOR a connection between taking phosphodiesterase 5 (PDE5) inhibitors and developing anterior ischemic optic neuropathy. Presenting Symptom: Hypotension. Anatomy: Optic nerve; Optic disc; Cyc...Sildenafil; Vardenafil; Tadalafil; Viagra; Levitra; Cialis; Optic Neuropathy, Ischemic; Toxic Optic Neuropathy; Optic Nerve; Optic Disc; Cyclic Nucleotide Phosphodiesterases, Type 5; Hypotension
87 Viagra and Vision Loss: Does Sex Make You Blind?Alfredo A. Sadun, MD, PhDPresenting symptom: Hypotension. Anatomy: Optic nerve; Optic disc; Cyclic Nucleotide Phosphodiesterases, Type 5. Disease/Diagnosis: Optic Neuropathy, Ischemic; Toxic optic neuropathy.Sildenafil; Vardenafil; Tadalafil; Viagra; Levitra; Cialis; Optic Neuropathy, Ischemic; Toxic Optic Neuropathy; Optic Nerve; Optic Disc; Cyclic Nucleotide Phosphodiesterases, Type 5; Hypotension
88 Visual Cortex and Weird Phenomena (Anton's to Riddoch's)Alfredo A. Sadun, MD, PhDPresenting 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...Alexia, Pure; Agraphia; Prosopagnosia; Palinopsia; Geschwind's Syndrome; Apraxia; Aphasia; Hallucinations, Visual; Anton's Syndrome; Visual Agnosia; Blindness, Cortical; Cortical Paralysis of Fixation Syndrome; Alzheimer's Syndrome; Visual Cortex; Optic Nerve; Higher Cortical Dysfunction; Specializ...
89 Visual FieldsAlfredo A. Sadun, MD, PhDSlideshow 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
90 Visual Processing in the CortexAlfredo A. Sadun, MD, PhDPart 5 of a course at Stanford University.Visual Processing; Amsler Chart; Visual Cortex
91 Visual Variants in NatureAlfredo A. Sadun, MD, PhDComparison of visual systems of various species. Anatomy: Retina; Pupil; Cones (Retina); Rods (Retina); Lens, Crystalline.Tokay Gecko; Cuttlefish; Scallop; Stalk-Eyed Gly; Sand Dab; Retina; Pupil; Cones (Retina); Rods (Retina); Lens, Crystalline
92 Why You Should Prescribe Goggles to a Box JellyfishAlfredo A. Sadun, MD, PhDA discussion of the box jellyfish eye and visual system. Anatomy: Retina; Lens, Crystalline.Box Jellyfish; Retina; Lens, Crystalline
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