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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| Identifier | Title | History | Subject | ||
|---|---|---|---|---|---|
| 51 |
 |
91_Ischemic Optic Neuropathy due to Anemia | Ischemic Optic Neuropathy due to Anemia | Retina; Optic Neuropathy, Ischemic; Retinal Diseases; Papilledema; Esophageal Diseases; Gastrointestinal Hemorrhage; Anemia; Liver Cirrhosis, Alcoholic; Optic Disc; Fundus Oculi | |
| 52 |
 |
24_Late Appearance | Late Appearance | Retina; Optic Atrophy; Optic Disc; Retinal Vessels; Fundus Oculi; Central Retinal Artery Occlusions | |
| 53 |
 |
97_Leukemic Optic Neuropathy | Leukemic Optic Neuropathy | Retina; Leukemia, Myeloid; Leukemic Infiltration; Retinal Diseases; Retinal Hemorrhage; Optic Disc; Fundus Oculi | |
| 54 |
 |
64_Lipemia Retinalis | Lipemia Retinalis | Retina; Hypercholesteremia; Hyperlipidemias; Retinal Vessels; Optic Disc; Fundus Oculi | |
| 55 |
 |
30_Long-standing Embolic (Calcific) Obstruction of the Inferior Temporal Artery | Long-standing Embolic (Calcific) Obstruction of the Inferior Temporal Artery | Retina; Mitral Valve Stenosis; Calcification, Physiologic; Embolism; Temporal Arteries; Fundus Oculi | |
| 56 |
 |
11_Massive Exudate and Punctate Hemorrhages | Massive Exudate and Punctate Hemorrhages | Retinal; Exudates and Transudates; Retinal Hemorrhage; Macula Lutea; Hypertension; Diabetes Complications; Optic Disc; Fundus Oculi | |
| 57 |
 |
96_Metastatic Carcinoma | Metastatic Carcinoma | Retina; Optic Neuropathy, Ischemic; Choroid; Bone Neoplasms; Adenocarcinoma; Neoplasm Metastasis; Optic Disc; Fundus Oculi | |
| 58 |
 |
7_Splinter and Punctate Hemorrhages; Microaneurysms | Splinter and Punctate Hemorrhages; Microaneurysms | Retina; Retinal Hemorrhage; Exudates and Transudates; Diabetes Complications; Optic Disc; Fundus Oculi | |
| 59 |
 |
44_Mild Diabetic Retinopathy | Mild Diabetic Retinopathy | Retina; Diabetic Retinopathy; Retinal Hemorrhage; Venules; Retinal Telangiectasis; Diabetes Mellitus; Optic Disc; Fundus Oculi | |
| 60 |
 |
45_Mild Diabetic Retinopathy | Mild Diabetic Retinopathy | Retina; Diabetic Retinopathy; Retinal Hemorrhage; Diabetes Mellitus; Diabetes Complications; Retinal Vein Occlusion; Exudates and Transudates; Optic Disc; Fundus Oculi | |
| 61 |
 |
46_Mild Diabetic Retinopathy | Mild Diabetic Retinopathy | Retina; Diabetic Retinopathy; Retinal Vessels; Retinal Hemorrhage; Diabetes Mellitus; Diabetes Complications; Exudates and Transudates; Optic Disc; Fundus Oculi | |
| 62 |
 |
79_Miliary Tuberculosis | Miliary Tuberculosis | Retina; Chorioretinitis; Tuberculosis, Miliary; Granuloma; Macula Lutea; Optic Disc; Fundus Oculi | |
| 63 |
 |
47_Moderate Diabetic Retinopathy | Moderate Diabetic Retinopathy | Retina; Diabetic Retinopathy; Retinal Hemorrhage; Diabetes Mellitus; Diabetes Complications; Exudates and Transudates; Optic Disc; Fundus Oculi | |
| 64 |
 |
48_Moderate Diabetic Retinopathy | Moderate Diabetic Retinopathy | Retina; Diabetic Retinopathy; Retinal Vessels; Retinal Hemorrhage; Diabetes Mellitus; Diabetes Complications; Optic Disc; Fundus Oculi | |
| 65 |
 |
9_Multiple Cotton Wool Spots | Multiple Cotton Wool Spots | Retina; Retinal Diseases; Ischemia; Dermatomyositis; Collagen Diseases; Retinal Vessels; Macula Lutea; Optic Disc; Fundus Oculi | |
| 66 |
 |
31_Multiple Fresh Emboli (Lipidic) | Multiple Fresh Emboli (Lipidic) | Retina; Embolism, Cholesterol; Plaque, Atherosclerotic; Carotid Artery Diseases; Optic Disc; Fundus Oculi | |
| 67 |
 |
12_Myelinated Nerve Fibers Restricted to Disc Region | Myelinated Nerve Fibers Restricted to Disc Region | Retina; Retinal Vessels; Nerve Fibers, Myelinated; Optic Disc; Fundus Oculi | |
| 68 |
 |
13_Myelinated Nerve Fibers, Extending onto Retina | Myelinated Nerve Fibers, Extending onto Retina | Retina; Nerve Fibers, Myelinated; Macula Lutea; Optic Disc; Fundus Oculi | |
| 69 |
 |
5_Negroe Fundus | Negroe Fundus | Retina; Retinal Pigment Epithelium; Choroid; Optic Disc; Fundus Oculi | |
| 70 |
 |
98_Neurofibromatosis | Neurofibromatosis | Retina; Neurofibromatosis 1; Optic Nerve Glioma; Neurofibroma; Optic Disc; Fundus Oculi | |
| 71 |
 |
67_Nieman-Pick Disease (Adult Variety) | Nieman-Pick Disease (Adult Variety) | Retina; Fovea Centralis; Niemann-Pick Diseases; Sphingomyelin Phosphodiesterase; Optic Disc; Fundus Oculi | |
| 72 |
 |
84_Onchocerciatic Chorioretinopathy | Onchocerciatic Chorioretinopathy | Retina; Onchocerciasis; Onchocerca; Central Serous Chorioretinopathy; Retinal Vessels; Retinal Pigment Epithelium; Optic Disc; Fundus Oculi | |
| 73 |
 |
21_Plaque of Retinal Artery | Plaque of Retinal Artery | Retina; Retinal Artery; Arteriosclerosis; Angina Pectoris; Dizziness; Optic Disc; Fundus Oculi | |
| 74 |
 |
77_Presumed Congenital Toxoplasmosis | Presumed Congenital Toxoplasmosis | Retina; Toxoplasmosis, Congenital; Choroid; Macula Lutea; Optic Disc; Fundus Oculi | |
| 75 |
 |
41_Presumed Vasculitis in a Patient with Tuberculosis | Presumed Vasculitis in a Patient with Tuberculosis | Retina; Retinal Vessels; Retinal Vasculitis; Tuberculosis; Papilledema; Optic Disc; Fundus Oculi |