Reading with a macular scotoma. II. Retinal locus for scanning text.

GT Timberlake, E Peli, EA Essock… - … & visual science, 1987 - iovs.arvojournals.org
To elucidate how patients with macular scotomas use residual functional retina for
inspecting visual detail and reading, we tested three patients with dense macular scotomas …

Reading with a macular scotoma. I. Retinal location of scotoma and fixation area.

GT Timberlake, MA Mainster, E Peli… - … & visual science, 1986 - iovs.arvojournals.org
To investigate how patients with macular scotomas use residual functional retinal areas to
inspect visual detail, a scanning laser ophthalmoscope (SLO) was used to map the retinal …

Scanning characters and reading with a central scotoma

RW Cummings, SG Whittaker… - Optometry and Vision …, 1985 - journals.lww.com
Among the patients we tested, most of those who had lost normal macular function
developed extrafoveal retinal loci which resulted in strongly preferred viewing angles for …

[HTML][HTML] Patients with AMD and a large absolute central scotoma can be trained successfully to use eccentric viewing, as demonstrated in a scanning laser …

UL Nilsson, C Frennesson, SEG Nilsson - Vision research, 2003 - Elsevier
Twenty patients with age-related macular degeneration, an absolute central scotoma and a
mean visual acuity of 0.04 (20/475) were studied. A scanning laser ophthalmoscope (SLO) …

[HTML][HTML] Combined use of several preferred retinal loci in patients with macular disorders when reading single words

F Duret, M Issenhuth, AB Safran - Vision research, 1999 - Elsevier
To investigate the use of several preferred retinal loci (PRL) when attempting to read, two
patients with bilateral central scotomas were asked to decipher single words, successively …

[PDF][PDF] Relative locations of macular scotomas near the PRL: effect on low vision reading.

DC Fletcher, RA Schuchard, G Watson… - Journal of …, 1999 - researchgate.net
Patients referred for low vision rehabilitation had MNREAD Acuity (MNRead), visual acuity
(VA), and scanning laser ophthalmoscope (SLO) macular function testing performed in their …

Is there a systematic location for the pseudo-fovea in patients with central scotoma?

JE Guez, JF Le Gargasson, F Rigaudiere, JK O'Regan - Vision research, 1993 - Elsevier
The retinal location of preferential fixations of twenty-four patients with central scotoma were
studied when reading digits projected onto their retina with a scanning laser …

Full text reading with a central scotoma: pseudo regressions and pseudo line losses

AB Safran, F Duret, M Issenhuth… - British Journal of …, 1999 - bjo.bmj.com
AIMS To investigate the reading strategy of a patient with central scotoma, using several
preferred retinal loci (PRL). METHODS A 47 year old man with Stargardt's disease was …

[HTML][HTML] Reading with multiple preferred retinal loci: implications for training a more efficient reading strategy

A Deruaz, AR Whatham, C Mermoud, AB Safran - Vision research, 2002 - Elsevier
The reading strategies in individuals with central scotomas and more than one preferred
retinal locus (PRL) were investigated using a scanning laser ophthalmoscope in order to …

Preferred retinal loci and macular scotoma characteristics in patients with age-related macular degeneration

RA Schuchard - Canadian Journal of Ophthalmology, 2005 - Elsevier
Many patients with macular scotomas due to age-related macular degeneration do not
perceive black spots in the visual field where the scotomas are located. Rather, they …