David G. Cogan, MD, was the Director of Ophthalmology at the National Eye Institute, National Institutes of Health. The David G. Cogan Neuro-Ophthalmology Collection contains video and images from the vast collection of Dr. Cogan, who is generally considered the founder of the subspecialty of neuro-ophthalmology.
NOVEL: https://novel.utah.edu/
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Filters: Collection: ehsl_novel_dgc
| Identifier | Title | History | Subject | ||
|---|---|---|---|---|---|
| 26 |
 |
54_Arterial Occlusion with Diabetes | Arterial Occlusion with Diabetes | Retina; Diabetic Retinopathy; Retinal Vessels; Retinal Artery Occlusion; Retinal Hemorrhage; Diabetes Mellitus, Type 1; Diabetes Complications; Optic Disc; Fundus Oculi | |
| 27 |
 |
63_Arterial Plaques with Hypercholesteremia | Arterial Plaques with Hypercholesteremia | Retina; Retinal Vessels; Retinal Drusen; Hypercholesteremia; Hyperlipidemias; Plaque, Atherosclerotic; Optic Disc Drusen; Optic Disc; Fundus Oculi | |
| 28 |
 |
NOVEL_Cogan_40-1 | Asymmetric Monocular Nystagmus | Eye Movement Recordings; Nystagmus, Monocular | |
| 29 |
 |
34_Caput Medusae Secondary to Chronic Obstruction of Central Retinal Vein | Caput Medusae Secondary to Chronic Obstruction of Central Retinal Vein | Retina; Retinal Vein; Venules; Choroid; Retinal Vein Occlusion; Hypertension; Dilatation; Optic Disc; Fundus Oculi | |
| 30 |
 |
73_Chloroquine Retinopathy | Chloroquine Retinopathy | Retina; Thioridazine; Chloroquine; Drug Toxicity; Retinal Diseases; Scotoma; Retinal Pigment Epithelium; Optic Disc; Fundus Oculi | |
| 31 |
 |
22_Choroidal 'Arteriosclerosis' | Choroidal 'Arteriosclerosis' | Retina; Retinal Vessels; Arteriosclerosis; Choroid Diseases; Retinal Telangiectasis; Hypertension; Hypercholesterolemia; Optic Disc; Fundus Oculi | |
| 32 |
 |
87_Chronic Papilledema; Intracranial Tumor | Chronic Papilledema; Intracranial Tumor | Retina; Papilledema; Retinal Vessels; Pontine Glioma; Brain Stem Neoplasms; Cerebrospinal Fluid Pressure; Hyperemia; Optic Disc; Fundus Oculi | |
| 33 |
 |
NOVEL_Cogan_28-14 | Chronic Progressive External Ophthalmoplegia (CPEO) | Eye Movement Recordings; Ptosis | |
| 34 |
 |
37_Collateral Circulation about a Tributary Venous Obstruction | Collateral Circulation about a Tributary Venous Obstruction | Retina; Retinal Vein Occlusion; Hypercholesterolemia; Embolism, Cholesterol; Neovascularization, Pathologic; Optic Disc; Fundus Oculi | |
| 35 |
 |
36_Compensated Tributary Venous Occlusion | Compensated Tributary Venous Occlusion | Retina; Optic Disc; Retinal Vein Occlusion; Venules; Hyperemia; Optic Disc; Fundus Oculi | |
| 36 |
 |
85_Complete Optic Atrophy | Complete Optic Atrophy | Retina; Optic Atrophy; Retinal Artery Occlusion; Optic Disc; Fundus Oculi | |
| 37 |
 |
NOVEL_Cogan_28-13 | Congenital Ocular Myopathies | Eye Movement Recordings; Myopathies, Congenital; Ptosis; Complete Ophthalmoplegia | |
| 38 |
 |
NOVEL_Cogan_23-1 | Definitions in Neuro-Ophthalmology | Agraphia (with Associated Alexia); Agnosias; Object Agnosia | |
| 39 |
 |
NOVEL_Cogan_23-2 | Definitions in Neuro-Ophthalmology | Agraphia (with Associated Alexia); Agnosias; Object Agnosia | |
| 40 |
 |
NOVEL_Cogan_24-1 | Definitions in Neuro-Ophthalmology | Agraphia (with Associated Alexia); Agnosias | |
| 41 |
 |
53_Diabetic Retinopathy with Subretinal Hemorrhage | Diabetic Retinopathy with Subretinal Hemorrhage | Retina; Glaucoma; Diabetic Retinopathy; Retinal Vessels; Retinal Hemorrhage; Diabetes Mellitus; Diabetes Complications; Optic Atrophy; Optic Disc; Fundus Oculi | |
| 42 |
 |
81_Diffuse Retinopathy Associated with Syphilis | Diffuse Retinopathy Associated with Syphilis | Retina; Retinitis Pigmentosa; Neurosyphilis; Optic Atrophy; Retinal Pigment Epithelium; Macula Lutea; Retinal Diseases; Optic Disc; Fundus Oculi | |
| 43 |
 |
80_Disseminated Chorioretinitis; Syphilis | Disseminated Chorioretinitis; Syphilis | Retina; Chorioretinitis; Syphilis, Congenital; Optic Disc; Fundus Oculi | |
| 44 |
 |
58_Distension of Veins with Macroglobulinemia | Distension of Veins with Macroglobulinemia | Retina; Blood Viscosity; Retinal Vessels; Hyperemia; Waldenstrom Macroglobulinemia; Vertigo; Syncope; Epistaxis; Optic Disc; Fundus Oculi | |
| 45 |
 |
57_Distension of Veins with Myelogenous Leukemia | Distension of Veins with Myelogenous Leukemia | Retina; Retinal Vessels; Blood Viscosity; Leukemia, Myeloid, Acute; Retinal Hemorrhage; Retinal Telangiectasis; Papilledema; Hyperemia; Optic Disc; Fundus Oculi | |
| 46 |
 |
61_Distension of Veins with Polycythemia | Distension of Veins with Polycythemia | Retina: Polycythemia; Blood Viscosity; Hyperemia; Retinal Hemorrhage; Papilledema; Tetralogy of Fallot; Optic Disc; Fundus Oculi | |
| 47 |
 |
NOVEL_Cogan_5-4 | Downbeat Nystagmus | Chiari Malformation | |
| 48 |
 |
94_Dragged Discs with Retrolental Fibroplasia | Dragged Discs With Retrolental Fibroplasia | Retina; Retinopathy of Prematurity; Retinal Hemorrhage; Retinal Vessels; Vitreous Body; Optic Disc; Fundus Oculi | |
| 49 |
 |
14_Drusen | Drusen | Retina; Retinal Hemorrhage; Retinal Drusen; Bruch Membrane; Retinal Pigment Epithelium; Optic Disc; Fundus Oculi | |
| 50 |
 |
NOVEL_Cogan_26-5 | Dystonia with Eye Movement Abnormalities | Eye Movement Systems Pathology; Eye Movement Recordings |