Results 171 to 180 of about 17,930 (224)

Acquired unilateral scotoma

Survey of Ophthalmology, 2019
A 54-year-old white man presented with a "blind spot" temporally in his left eye. Best-corrected visual acuity in the affected eye was 20/20, and Humphrey visual field revealed an enlarged blind spot. Funduscopic examination revealed subtle peripapillary pigmentary changes corresponding to a well-demarcated peripapillary region of hyperautofluorescence
Amir H, Marvasti, Kevin C, Chen, Henry A, Ferreyra, Julie, Falardeau   +3 more
openaire   +2 more sources

PERICENTRAL RING SCOTOMA

Archives of Ophthalmology, 1950
IN A REVIEW of the visual field records of some 3,000 cases accumulated at the Charlotte Eye, Ear and Throat Hospital since 1928, it was observed that these included a surprising number of cases of pericentral ring scotomas.1Larger ring scotomas, of the sort familiar in retinitis pigmentosa and of the nerve fiber bundle type, appeared less frequently ...
openaire   +2 more sources

The Migrainous Scintillating Scotoma

JAMA: The Journal of the American Medical Association, 1972
The scintillating scotoma of migraine may occur without headache, particularly in persons beyond middle age. As an aid in recognition of the disorder, it may become necessary to assist the patient with the description of his symptom. The physician unfamiliar with the vagaries of migraine is apt to confuse this partial syndrome with transient ischemic ...
openaire   +2 more sources

Homonymous paracentral scotomas

Journal of Neurology, 1987
Of 230 patients with homonymous visual field defects of central origin, 3 had paracentral scotomas. All complained of severe photophobia and difficulty in reading. Two patients suspected that the scotoma had developed as a result of glare; the visual disorder resolved in these cases, but persisted in the third patient.
openaire   +2 more sources

Xanthic Scotoma

JAMA Ophthalmology, 2014
Kapil G, Kapoor, Andrew J, Barkmeier
openaire   +2 more sources

Effectiveness of Low Vision Rehabilitation Using Microperimetric Acoustic Biofeedback Training in Patients with Central Scotoma

Current Eye Research, 2021
Esra Sahli, Aysun Idil, Deniz Altinbay   +2 more
exaly  

Optic Disc Morphology and Paracentral Scotoma in Patients with Open-Angle Glaucoma and Myopia

Journal of Clinical Medicine, 2023
Eun Ji Lee
exaly  

The Bjerrum Scotoma

American Journal of Ophthalmology, 1965
openaire   +3 more sources

Macular sector‐wise decision tree model for the prediction of parafoveal scotoma not detected by 24‐2 visual field test

Clinical and Experimental Ophthalmology, 2022
Sooyeon Choe, Ahnul Ha, Jin Wook Jeoung   +2 more
exaly  

Object identification without foveal vision: Evidence from an artificial scotoma paradigm

Perception & Psychophysics, 1997
John M Henderson, Steven J Pierce
exaly