Best known for his world-renowned neuro-ophthalmology unit based at the University of California, San Francisco, William Hoyt, MD collected here more than 850 of his best images covering a wide range of disorders.
William F. Hoyt, MD, Professor Emeritus of Ophthalmology, Neurology and Neurosurgery, Department of Ophthalmology, University of California, San Francisco.
NOVEL: https://novel.utah.edu/
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Filters: Collection: "ehsl_novel_wfh"
| Title | Description | Type | ||
|---|---|---|---|---|
| 576 |
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Normal Peripapillary Nerve Fiber Layer | This is a normal peripapillary nerve fiber layer in a young woman. Note the way the nerve fiber striations obscure and partially bury the small vessels running across them. Also note the interrupted surface reflex on arteries due to interposed nerve fiber layer tissue. All these vessels are buried i... | Image |
| 577 |
 |
Normal Peripapillary Nerve Fiber Layer | This picture is a sample of a normal healthy nerve fiber layer temporal to the optic disc. Note how the nerve fiber layer obscures the small arteriolar branches running within it. Anatomy: Retina. Pathology: Normal healthy young retina. Disease/Diagnosis: Normal nerve fiber layer and retina. | Image |
| 578 |
 |
Normal Peripapillary Nerve Fiber Layer | Magnification of same disc shown in 1a. Whole fields of Gunn's Dots are visible. Note the way that the reflexes from the internal limiting membrane bend over vertically running arterioles. This is a tent-like effect. Gunn's Dots are footplates of Muller's cells and reflect light from the ophthalmosc... | Image |
| 579 |
 |
Ocular Hypertension | There is an argument about whether this is a pseudo nerve fiber layer defect, because defect does not reach the disc. The vessels transversing the defect are not exposed and there is no change in the visual field and no other slit like defects. Anatomy: Peripapillary nerve fiber layer. Pathology: Sl... | Image |
| 580 |
 |
Ocular Hypertension | Need color work to show superior slit 1972. Right eye. Ocular hypertension. No field defect recognized. Anatomy: Peripapillary nerve fiber layer. Pathology: Slit-like defects in the arcuate nerve fiber bundles. Disease/Diagnosis: Ocular hypertension. Clinical: Elevated intraocular pressure. | Image |
| 581 |
 |
Ocular Hypertension | 1972. Right eye. Ocular hypertension. No field defect recognized. Pair with IIB1b & c. Anatomy: Peripapillary nerve fiber layer. Pathology: Slit-like defects in the arcuate nerve fiber bundles. Disease/Diagnosis: Elevated intraocular pressure. Clinical: Elevated intraocular pressure. | Image |
| 582 |
 |
Ocular Hypertension | Multiple slit like defects in the upper arcuate nerve bundles. 1971. Anatomy: Peripapillary nerve fiber layer. Pathology: Slit-like defects in the arcuate nerve fiber bundles. Disease/Diagnosis: Elevated intraocular pressure. Clinical: Elevated intraocular pressure. | Image |
| 583 |
 |
Ocular Hypertension | Multiple slit defects in the upper arcuate bundles. 1972. Anatomy: Peripapillary nerve fiber layer. Pathology: Slit-like defects in the arcuate nerve fiber bundles. Disease/Diagnosis: Elevated intraocular pressure. Clinical: Elevated intraocular pressure. | Image |
| 584 |
 |
Ocular Hypertension | Chronic simple glaucoma. 1976. Magnified of IIB3_3a. Note slits in upper arcuate nerve fiber layer. Pair with IIB3_3a. Anatomy: Peripapillary nerve fiber layer. Pathology: Slit-like defects in the arcuate nerve fiber bundles. Disease/Diagnosis: Elevated intraocular pressure. Clinical: Elevated intra... | Image |
| 585 |
 |
Ocular Hypertension | Chronic simple glaucoma. 1976. Note slits in upper arcuate nerve fiber layer. Pair with IIB3_3b. Anatomy: Peripapillary nerve fiber layer. Pathology: Slit-like defects in the arcuate nerve fiber bundles. Disease/Diagnosis: Elevated intraocular pressure. Clinical: Elevated intraocular pressure. | Image |
| 586 |
 |
P43a Asymmetrical Papilledema due to Brain Tumor | Right eye. Early papilledema. Incipient papilledema barely recognizable. Early papilledema due to posterior fossa meningioma in a boy. Anatomy: Optic disc. Pathology: Papilledema. Disease/ Diagnosis: Asymmetrical papilledema due to posterior fossa meningioma. | Image |
| 587 |
 |
P43b Asymmetrical Papilledema due to Brain Tumor | Left eye. Early papilledema. Clearly has papilledema. Early papilledema to posterior fossa meningioma in a boy. | Image |
| 588 |
 |
P50 Chronic Papilledema with Subretinal Neo-Vascular Network | Chronic papilledema with subretinal neo-vascular network. Pseudotumor. Anatomy: Optic disc. Pathology: Papilledema. Disease/ Diagnosis: Chronic papilledema with sub-retinal neovascular network. | Image |
| 589 |
 |
P52a Asymmetric Papilledema with Choroidal Folds | Left eye. Choroidal folds with no papilledema. Asymmetric papilledema with choroidal folds. Bilateral choroidal folds from elevated intracranial pressure. 52a. Anatomy: Optic disc. Pathology: Papilledema. Disease/ Diagnosis: Asymmetric - No papilledema with choroidal folds | Image |
| 590 |
 |
P52b Asymmetric Papilledema with Choroidal Folds | Right eye shows papilledema. Asymmetric papilledema with choroidal folds. Bilateral choroidal folds from elevated intracranial pressure. Anatomy: Optic disc. Pathology: Papilledema. Disease/ Diagnosis: Chronic papilledema with choroidal folds. | Image |
| 591 |
 |
P55a Chronic Papilledema, Late Stage | Right eye. Optic atrophy secondary to chronic papilledema. Glioblastoma. Chemotherapy patient. Anatomy: Optic disc. Pathology: Papilledema. Disease/ Diagnosis: Chronic papilledema with atrophy. | Image |
| 592 |
 |
P55b Chronic Papilledema, Late Stage | Left eye. Optic atrophy secondary to chronic papilledema, late stage with retinal choroidal bypass vein. Opticocilliary shunt. Glioblastoma, chemotherapy patient. Anatomy: Optic disc. Pathology: Papilledema. Disease/ Diagnosis: Chronic papilledema with atrophy. | Image |
| 593 |
 |
Papilledema due to Brain Tumor - Natural History | Right eye 33 months after presentation. Atrophy appears about the same. Notice especially the narrowing of retinal arterioles. Visual loss is severe in both eyes. Papilledema due to brain tumor - 3 year natural history. Patient refused treatment. Man. Anatomy: Optic disc. Pathology: Papilledema. Dis... | Image |
| 594 |
 |
Papilledema due to Brain Tumor - Natural History | Right eye at 27 months after presentation. Atrophy is more profound in both eyes. Papilledema due to brain tumor - 3 year natural history. Patient refused treatment. Man. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Papilledema from acoustic neuronoma. | Image |
| 595 |
 |
Papilledema due to Brain Tumor - Natural History | Left eye at 25 months after presentation. Atrophy is more profound in both eyes. Papilledema due to brain tumor - 3 year natural history. Patient refused treatment. Man. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Papilledema from acoustic neuronoma. | Image |
| 596 |
 |
Papilledema due to Brain Tumor - Natural History | Right eye 23 months after presentation. Atrophy is replacing papilledema in both eyes. Papilledema due to brain tumor - 3 year natural history. Patient refused treatment. Man. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Papilledema from acoustic neuronoma. | Image |
| 597 |
 |
Papilledema due to Brain Tumor - Natural History | Left eye 23 months after presentation. Atrophy is replacing papilledema in both eyes. Papilledema due to brain tumor - 3 year natural history. Patient refused treatment. Man. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Papilledema from acoustic neuronoma. | Image |
| 598 |
 |
Papilledema due to Brain Tumor - Natural History | Left eye. 3.5 years after presentation. Atrophy appears about the same. Note especially the narowing of retinal arterioles. Visual loss is profound in both eyes. Note the horizontal retinal folds. Papilledema due to brain tumor - 3 year natural history. Patient refused treatment. Man. | Image |
| 599 |
 |
Papilledema due to Brain Tumor - Natural History | Right eye at presentation. Papilledema due to acoustic neuronoma(tumor)- 3 year natural history. Patient refused treatment. Man. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Papilledema from acoustic neuronoma. | Image |
| 600 |
 |
Papilledema due to Brain Tumor - Natural History | Left eye at presentation. Papilledema due to acoustic neuronoma(tumor) - 3 year natural history. Patient refused treatment. Man. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Papilledema from acoustic neuronoma. | Image |