Abstract：
:This study describes the case of a global alexic patient with a severe reading deficit affecting words, letters and Arabic numbers, following a left posterior lesion. The patient (VA) could not match spoken letters to their graphic form. A preserved ability to recognize shape and canonical orientation of letters indicates intact access to the representation of letters and numbers as visual objects. A relatively preserved ability to match lowercase to uppercase letters suggests partially spared access to abstract letter identities independently of their visual forms. The patient was also unable to match spoken letters and numbers to their visual form, indicating that she could not access the graphemic representations of letters from their phonological representations. This pattern of performance suggests that the link between graphemic and phonological representations is disrupted in this patient. We hypothesize that VA' residual reading abilities are supported by the right hemisphere.
journal_name
Brain Langjournal_title
Brain and languageauthors
Volpato C,Bencini G,Meneghello F,Piron L,Semenza Cdoi
10.1016/j.bandl.2011.12.014subject
Has Abstractpub_date
2012-03-01 00:00:00pages
217-25issue
3eissn
0093-934Xissn
1090-2155pii
S0093-934X(11)00210-0journal_volume
120pub_type
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pub_type： 临床试验,杂志文章
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doi：10.1016/j.bandl.2013.05.013
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doi：10.1016/j.bandl.2006.12.004
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journal_title：Brain and language
pub_type： 杂志文章
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journal_title：Brain and language
pub_type： 杂志文章
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pub_type： 杂志文章
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pub_type： 杂志文章,评审
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pub_type： 杂志文章
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journal_title：Brain and language
pub_type： 杂志文章
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journal_title：Brain and language
pub_type： 杂志文章
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journal_title：Brain and language
pub_type： 杂志文章
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