Overt and covert processing of left-side information in unilateral neglect investigated with chimeric drawings.
作者： Andrea Peru , Valentina Moro , Renato Avesani , Salvatore Aglioti
DOI: 10.1080/01688639608408287
关键词: Psychology 、 Neglect 、 Developmental psychology 、 Hemispatial neglect 、 Covert 、 Information processing 、 Side information 、 Audiology 、 Cognition 、 Unilateral neglect 、 Task (project management)
摘要: Abstract Overt and covert processing of contralesional information was investigated in 6 right-brain-damaged (RBD) patients with or without left hemispatial neglect by using three bedside tests that require the analysis whole, half, chimeric drawings. In first task, named these stimuli. second designated as “same” “different” drawings a pair where one drawing always whole other could be chimeric. third pointed to more veridical, complete presented half drawing, two Although no performed error all conditions, severe based their performance on right side mild neglect, not only did rely upon stimuli but it also modulated left-side acquired either overtly unconsciously.
elsevier.com
sci-hub.se 参考文章(29)
Ennio De Renzi, Disorders of space exploration and cognition ,(1982)
M. L. Albert, A simple test of visual neglect Neurology. ,vol. 23, pp. 658- 658 ,(1973) , 10.1212/WNL.23.6.658
E. De Renzi, M. Gentilini, P. Faglioni, C. Barbieri, Attentional shift towards the rightmost stimuli in patients with left visual neglect. Cortex. ,vol. 25, pp. 231- 237 ,(1989) , 10.1016/S0010-9452(89)80039-5
Martha J. Farah, Mark A. Monheit, Marcie A. Wallace, Unconscious perception of "extinguished" visual stimuli: reassessing the evidence. Neuropsychologia. ,vol. 29, pp. 949- 958 ,(1991) , 10.1016/0028-3932(91)90059-H
Regina McGlinchey-berroth, William P. Milberg, Mieke Verfaellie, Michael Alexander, Patrick T. Kilduff, Semantic processing in the neglected visual field: Evidence from a lexical decision task Cognitive Neuropsychology. ,vol. 10, pp. 79- 108 ,(1993) , 10.1080/02643299308253457
Elisabetta Làdavas, Alessandro Petronio, Carlo Umiltà, The deployment of visual attention in the intact field of hemineglect patients. Cortex. ,vol. 26, pp. 307- 317 ,(1990) , 10.1016/S0010-9452(13)80083-4
Peter W. Halligan, Janet Cockburn, Barbara A. Wilson, The behavioural assessment of visual neglect Neuropsychological Rehabilitation. ,vol. 1, pp. 5- 32 ,(1991) , 10.1080/09602019108401377
Patrizia D'Erme, Ian Robertson, Paolo Bartolomeo, Antonio Daniele, Guido Gainotti, Early rightwards orienting of attention on simple reaction time performance in patients with left-sided neglect Neuropsychologia. ,vol. 30, pp. 989- 1000 ,(1992) , 10.1016/0028-3932(92)90050-V
Giuseppe di Pellegrino, Francesca Frassinetti, Gianpaolo Basso, Coordinate frames for naming misoriented chimerics: a case study of visuo-spatial neglect. Cortex. ,vol. 31, pp. 767- 777 ,(1995) , 10.1016/S0010-9452(13)80027-5
Edoardo Bisiach, Maria Luisa Rusconi, Break-down of perceptual awareness in unilateral neglect. Cortex. ,vol. 26, pp. 643- 649 ,(1990) , 10.1016/S0010-9452(13)80313-9