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TitleCreatorDescriptionSubject
151 Congenital and Secondary SyphilisGregory P. Van Stavern, MDImages showing evideince of Congenital and Secondary SyphilisSyphilis
152 Conjunctival ExaminationSovik De Sirkar, MSIII; Ore-ofe Adesina, MD,Description of the conjunctival examination.Conjunctival Examination
153 Constructional ApraxiaShirley H. Wray, MD, PhD, FRCPThe patient is a 72 year old right handed woman who presented in November 1995 with the sudden onset of impaired coordination of visual and motor skills following an inner right ear infection. One of her problems was difficulty sitting on a chair as she tended to place her body incorrectly. By late ...Dressing Apraxia; Apraxia of the Left Hand; Constructional Apraxia; Right Parietal Lobe; Progressive Lobar Atrophy; Degenerative CNS Disease; Apraxia
154 Constructional ApraxiaShirley H. Wray, MD, PhD, FRCPSlideshow describing condition.Apraxia of the Left Hand; Constructional Apraxia; Degenerative CNS Disease; Dressing Apraxia; Progressive Lobar Atrophy; Right Parietal Lobe
155 Contrast SensitivitySean Gratton, MDExplanation of contrast sensitivity.Contrast Sensitivity
156 Convergence InsufficiencyShirley H. Wray, MD, PhD, FRCPA PowerPoint slideshow describing the condition.Basal Ganglia; Blepharoclonus; Convergence Insufficiency; Parkinson's Disease- Dopamine deficiency; Saccadic Breakdown of Smooth Pursuit; Slow Hypometric Horizontal Saccades; Slow Hypometric Saccades
157 Convergence InsufficiencyShirley H. Wray, MD, PhD, FRCPThe patient is a 73 year old man with a ten year history of idiopathic Parkinson's disease characterized by difficulty in walking, generalized rigidity and a mild tremor of his hands at rest with deterioration in his handwriting. He denied any memory impairment or loss of cognitive function. He was ...Basal Ganglia; Blepharoclonus; Convergence Insufficiency; Slow Hypometric Saccades; Saccadic Breakdown of Smooth Pursuit; Parkinson's Disease- Dopamine deficiency; Slow Hypometric Horizontal Saccades; Convergence
158 CorectopiaMeagan Seay, DOThese are photos of a patient with unilateral corectopia. This patient's corectopia is of unclear etiology and possibly related to birth trauma.Corectopia; Unilateral; Photos
159 Corneal StainingSovik De Sirkar, MSIII; Ore-ofe Adesina, MDDescription of the corneal staining technique.Corneal Staining
160 Cotton Wool Spots: The BasicsArnav Gupta, BHSc; Rahul Sharma, MD, MPHA presentation describing cotton wool spots, an abnormal finding on funduscopic exam of the retina of the eye.Cotton Wool Spots; Retina
161 Craniopharyngioma and Optic AtrophyKathleen B. Digre, MD; James J. Corbett, MDSlideshow describing condition.Craniopharayngioma; Otpic Atrophy
162 Crowded Disc - FamilyWilliam F. Hoyt, PhDLeft eye. PP3 a & b: sister; PP4 a&b: brother; Congenital disc margin blurring with crowded discs. Excellent example of pseudo papilledema. Pathology: Normal variation of the optic disc. Disease/Diagnosis: Normal variation of the optic disc. Crowded disc. Clinical notes: Appearance due to too many f...Pseudopapilledema; Congenital Blurred Disc
163 Decompensated PhoriaAlex Christoff, MDAn overview of decompensated phoria and its treatment.Decompensated Phoria
164 Dementia with Lewy Bodies: Overview and Neuro-ophthalmologic featuresPavan Vaswani, MD, PhD; Ali G. Hamedani, MD, MHSObjectives: Recognize the difference between Dementia with Lewy Bodies and Parkinson disease dementia; Recognize the clinical presentation of DLB and differentiating features from Alzheimer disease dementia; Understand the symptomatic therapies and prognosisDementia; Lewy Bodies
165 Dementia: Overview and ClassificationMolly Cincotta, MD; Whitley Aamodt, MD; Ali G. Hamedani, MD, MHSPowerPoint providing a broad overview of dementia, including definition, clinical findings, work up, diagnosis, classification, and management.Dementia
166 Diagnosis and Evaluation of Stroke in the PonsPadmaja Sudhakar; Fatai MomoduThis short power point describes the anatomy of the pons, followed by description of stroke in the pons along with clinical presentation and work up.Crossed Signs; One and Half Syndrome; Pontine Stroke
167 Diagnostic Error of Neuro-ophthalmologic Conditions: State of the ScienceLeanne Stunkel, MD; David E. Newman-Toker, MD, PhD; Nancy J. Newman, MD; Valérie Biousse, MDDiagnostic error is prevalent and costly, occurring in up to 15% of US medical encounters and affecting up to 5% of the US population. One-third of malpractice payments are related to diagnostic error. A complex and specialized diagnostic process makes neuro-ophthalmologic conditions particularly vu...Diagnostic Errors
168 Diffusion Tensor Imaging (DTI)Devin D. Mackay, MDExplanation of using diffusion tensor imaging (DTI) in examinations.Diffusion Tensor Imaging (DTI)
169 Diffusion Tensor Imaging (DTI)John Pula, MDDiffusion tensor (DT) MRI applies the direction of water diffusion through tissues to map out neural pathways in the brain, such as white matter tracts.Diffusion Tensor Imaging; DTI
170 Diffusion Weighted Imaging (DWI)John Pula, MDDiffusion weighted imaging sequences are often included as part of a routine brain MRI protocol. Imaging provides examples of DWI.Diffusion Weighted Imaging; DWI
171 Digital Subtraction AngiographyDevin D. Mackay, MDExplanation of using digital subtraction angiography in examinations.Digital Subtraction Angiography
172 Direct Carotid Cavernous FistulaEmory Eye CenterSlideshow describing condition.Fistula
173 Disability Evaluation Under Social SecurityJohn Pula, MDA. How do we evaluate visual disorders? 1. What are visual disorders? Visual disorders are abnormalities of the eye, the optic nerve, the optic tracts, or the brain that may cause a loss of visual acuity or visual fields. A loss of visual acuity limits your ability to distinguish detail, read, or do...Visual Impairment; Visual Disorders; Legal Blindness
174 Disc Cupping: The BasicsArnav Gupta, BHSc; Rahul Sharma, MD, MPHA presentation describing optic disc cupping, due to damage of optic nerve fibres.Disc Cupping; Optic Disc
175 Doppler UltrasonographyDevin D. Mackay, MDExplanation of using doppler ultrasonography in examinations.Doppler Ultrasonography
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