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Titolo:
INTEROCULAR TRANSFER OF THE MOVEMENT AFTEREFFECT IN CENTRAL AND PERIPHERAL-VISION OF PEOPLE WITH STRABISMUS
Autore:
OSHEA RP; MCDONALD AA; CUMMING A; PEART D; SANDERSON G; MOLTENO ACB;
Indirizzi:
UNIV OTAGO,DEPT PSYCHOL,POB 56 DUNEDIN NEW ZEALAND UNIV OTAGO,DEPT OPHTHALMOL DUNEDIN NEW ZEALAND
Titolo Testata:
Investigative ophthalmology & visual science
fascicolo: 1, volume: 35, anno: 1994,
pagine: 313 - 317
SICI:
0146-0404(1994)35:1<313:ITOTMA>2.0.ZU;2-O
Fonte:
ISI
Lingua:
ENG
Soggetto:
HUMANS; MOTION;
Keywords:
STRABISMUS; CENTRAL VISION; PERIPHERAL BINOCULAR VISION; MOVEMENT AFTEREFFECT; INTEROCULAR TRANSFER;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
10
Recensione:
Indirizzi per estratti:
Citazione:
R.P. Oshea et al., "INTEROCULAR TRANSFER OF THE MOVEMENT AFTEREFFECT IN CENTRAL AND PERIPHERAL-VISION OF PEOPLE WITH STRABISMUS", Investigative ophthalmology & visual science, 35(1), 1994, pp. 313-317

Abstract

Purpose. To compare binocularity in central and peripheral vision of people with early-onset strabismus and people with normal binocular vision. Methods. Ten subjects with early-onset strabismus, and nine subjects with normal binocular vision were tested. To assess binocularity,interocular transfer (IOT) of a rotary movement aftereffect (MAE) wasmeasured. The MAE stimuli were either confined to the central 2.8 degrees of the visual field or were presented 10 degrees into peripheral vision. Results. In peripheral vision, there was no significant difference in IOT for the two groups of subjects. In central vision, there was a significant decrease of IOT in subjects with early-onset strabismus. Their IOT was, however, significantly greater than zero. Conclusions. Early-onset strabismus appears to spare binocularity in peripheralvision but reduces it in central vision. It does not abolish binocularity assessed by IOT of MAE, suggesting that some binocular connections survive early-onset strabismus, even in central vision.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/10/20 alle ore 03:26:02