Single-digit arithmetic processing-anatomical evidence from statistical voxel-based lesion analysis.
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ABSTRACT:
SUBMITTER: Mihulowicz U
PROVIDER: S-EPMC4019872 | biostudies-other | 2014
REPOSITORIES: biostudies-other
Publications
Single-digit arithmetic processing-anatomical evidence from statistical voxel-based lesion analysis.
Mihulowicz Urszula U Willmes Klaus K Karnath Hans-Otto HO Klein Elise E
Frontiers in human neuroscience 20140507
Different specific mechanisms have been suggested for solving single-digit arithmetic operations. However, the neural correlates underlying basic arithmetic (multiplication, addition, subtraction) are still under debate. In the present study, we systematically assessed single-digit arithmetic in a group of acute stroke patients (n = 45) with circumscribed left- or right-hemispheric brain lesions. Lesion sites significantly related to impaired performance were found only in the left-hemisphere da ...[more]
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