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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| Title | Description | Type | ||
|---|---|---|---|---|
| 226 |
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H19 Panhypoplasia | Mild hypoplasia with dysplasia in right eye. Right eye. Normal left eye. Same patient as H_20. Anatomy: Optic disc. Pathology: Hypoplasia of the optic nerve. Disease/ Diagnosis: Hypoplasia. | Image |
| 227 |
 |
H20 Panhypoplasia | Mild hypoplasia with dysplasia in right eye. Left eye. Same patient as H_19. Anatomy: Optic disc. Pathology: Hypoplasia of the optic nerve. Disease/ Diagnosis: Hypoplasia. | Image |
| 228 |
 |
H21 Panhypoplasia | Right eye. Hypoplasia with glial tissue haze. Same patient as H_22. Anatomy: Optic disc. Pathology: Hypoplasia of the optic nerve. Disease/ Diagnosis: Hypoplasia. | Image |
| 229 |
 |
H22 Panhypoplasia | Left eye. Normal disc. Same patient as H_21. Anatomy: Optic disc. Pathology: Hypoplasia of the optic nerve. Disease/ Diagnosis: Hypoplasia. | Image |
| 230 |
 |
H27 Dysplasia with Hypoplasia (Elevated Dysplasia with Anomalous Vessels) | Right eye. Elevated hypoplastic dysplasia with anomalous vessels. Same patient as H_28. Anatomy: Optic disc. Pathology: Dysplasia of the optic disc. Disease/ Diagnosis: Elevated dysplasia with hypoplasia. | Image |
| 231 |
 |
H28 Dysplasia with Hypoplasia (Elevated Dysplasia with Anomalous Vessels) | Left eye. Elevated hypoplastic dysplasia with tortuous anomalous vessels. Same patient as H_27. Anatomy: Optic disc. Pathology: Dyplasia of the optic disc. Disease/ Diagnosis: Elevated dysplasia with hypoplasia. | Image |
| 232 |
 |
H31 Dysplasia with Hypoplasia (Elevated Hysplasia with Anomalous Vessels) | Left eye. 26 year old man. Dysplasia with hypoplasia. Father of patient in H_32. Same patient as H_10. Son of patient in H_11 an H_12. Anatomy: Optic disc. Pathology: Dysplasia of the optic disc. Disease/ Diagnosis: Elevated dysplasia with hypoplasia. | Image |
| 233 |
 |
H32 Dysplasia with Hypoplasia (Elevated Dysplasia with Anomalous Vessels) | Left eye. 6 year old boy. Severe dysplasia. Elevated dysplasia with medullated (myelinated) nerve fibers and anomalous vessels. Son of patient in H_31 and H_10. Grandson of patient in H_11 an H_12. Anatomy: Optic disc. Pathology: Dysplasia of the optic disc. Disease/ Diagnosis: Elevated dysplasia wi... | Image |
| 234 |
 |
H34 Segmental Hypoplasia, Retinal-Congenital Toxo | Left eye. Temporal sector hypoplasia from congenital retinal toxoplasmosis. Note the sector shaped nerve fiber loss between 2:00 and 4:00. Same patient as H_35. Anatomy: Optic disc; retina. Pathology: Hypoplasia secondary to retinal lesion. Disease/ Diagnosis: Segmental optic disc hypoplasia. | Image |
| 235 |
 |
H35 Segmental Hypoplasia, Retinal-Congenital Toxo | Left eye. Moving out temporally to see large chorioretinal scar. Temporal sector hypoplasia from congenital retinal toxoplasmosis. Same patient as H_34. Anatomy: Optic disc; Retina. Pathology: Hypoplasia secondary to retinal lesion. Disease/ Diagnosis: Segmental optic disc hypoplasia | Image |
| 236 |
 |
H36 Segmental Hypoplasia, Retinal, Congenital Toxo | Left eye. Optic disc hypoplasia from congenital nasal retinal toxoplasma lesion. Chorioretinal scar. Anatomy: Optic disc, retina. Pathology: Hypoplasia secondary to retinal lesion. Disease/ Diagnosis: Segmental optic disc hypoplasia. | Image |
| 237 |
 |
H38 Segmental Hypoplasia; Retinal; Tilted (Dysverted) Disc | Right eye. Man with tilted (dysverted) disc with inferior nasal crescent and high myopia. Same patient as H_39. Anatomy: Optic disc; Retina. Pathology: Hypoplasia secondary to retinal lesion. Disease/ Diagnosis: Segmental optic disc hypoplasia. Clinical: Man with bitemporal visual field defects. | Image |
| 238 |
 |
H39 Segmental Hypoplasia, Retinal, Tilted (Dysverted) Disc | Visual field of patient in H_38 showing upper temporal field depression caused by inferior nasal hypoplasia. Anatomy: Optic disc; Retina. Pathology: Hypoplasia secondary to retinal lesion. Disease/ Diagnosis: Segmental optic disc hypoplasia. Clinical: Man with bitemporal visual field defects. | Image |
| 239 |
 |
H40 Segmental Hypoplasia, Retinal, Tilted (Dysverted) Disc | 60 year old woman with incidental bitemporal visual field depression. Extreme tilting of optic disc with inferior nasal segmental hypoplasia. Nasal retinal ectasia. Same patient as H_41. Anatomy: Optic disc; retina. Pathology: Hypoplasia secondary to retinal lesion. Disease/ Diagnosis: Segmental opt... | Image |
| 240 |
 |
H41 Segmental Hypoplasia, Retinal, Tilted (Dysverted) Disc | CT scan of patient in H_40 showing marked nasal ectasia of the eyeballs. CT scan shows obliquely inserted optic nerves and marked nasal dysplasia of the eyeballs. Anatomy: Optic disc; retina. Pathology: Hypoplasia secondary to retinal lesion. Disease/ Diagnosis: Segmental optic disc hypoplasia. Imag... | Image |
| 241 |
 |
H42 Segmental Hypoplasia, Retinal, Nasal Hypoplasia | Visual field of patient in H_43. Flag-like temporal field defect from patient with nasal segmental disc hypoplasia. Anatomy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Congenital anomaly. | Image |
| 242 |
 |
H43 Segmental Hypoplasia, Retinal, Nasal Hypoplasia | Nasal hypoplasia barely perceptible on disc. Nasal retinal nerve fibers are completely absent from 7:00 - 12:00. Anaotmy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Congenital anomaly. | Image |
| 243 |
 |
H44 Segmental Hypoplasia, Retinal, Nasal Hypoplasia | Bilateral nasal hypoplasia with bilateral flag-like temporal field defect. Right eye. Same patient as H_45. Anatomy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Congenital anomaly. | Image |
| 244 |
 |
H45 Segmental Hypoplasia, Retinal-Nasal Hypoplasia | Bilateral nasal hypoplasia with bilateral flag-like temporal field defect. Left eye. Same patient as H_44. Anatomy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Congenital anomaly. | Image |
| 245 |
 |
H48 Segmental Hypoplasia, Retinal-Nasal Hypoplasia | Bilateral nasal hypoplasia with absence of nasal nerve fiber layer and corresponding flag-like temporal field defect. Right eye. Same patient as H_49. Anatomy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Congential anomaly. | Image |
| 246 |
 |
H49 Segmental Hypoplasia, Retinal-Nasal Hypoplasia | Bilateral nasal hypoplasia with absence of nasal nerve fiber layer and corresponding flag-like temporal field defect. Left eye. Same patient as H_48. Anatomy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Congential anomaly. | Image |
| 247 |
 |
H50 Segmental Hypoplasia, Retinal-Nasal Hypoplasia | Right eye. Nasal hypoplasia with nasal pit. Same patient as H_51. Anatomy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Congential anomaly. | Image |
| 248 |
 |
H51 Segmental Hypoplasia, Retinal-Nasal Hypoplasia | Visual field showing flag-like temporal field defect in patient shown in H_50. Anatomy: Optic disc. Pathology: Nasal segmental disc hypoplasia. Disease/ Diagnosis: Cogenital anomaly. | Image |
| 249 |
 |
H52 Superior Segmental Optic Hypoplasia (SSOH) Topless Disc Syndrome | High exit point of central retinal vessels. Superior choroidal crescent. Complete loss of nerve fiber layer entering disc from above. Inferior altitudinal field defect. Type 1 diabetic mother. Anatomy: Optic disc. Pathology: Superior segmental optic hypoplasia (SSOH). Disease/ Diagnosis: Congenital ... | Image |
| 250 |
 |
H57 Superior Segmental Optic Hypoplasia (SSOH) Topless Disc Syndrome | Note, in addition to SSOH, generalized hypoplasia of nerve. Anatomy: Optic disc. Pathology: Superior segmental optic hypoplasia (SSOH). Disease/ Diagnosis: Congenital anomaly. | Image |