The comprehension of ambiguous idioms in aphasic patients

Neuropsychologia
Cristina CacciariCostanza Papagno

Abstract

The ability to understand ambiguous idioms was assessed in 15 aphasic patients with preserved comprehension at a single word level. A string-to-word matching task was used. Patients were requested to choose one among four alternatives: a word associated with the figurative meaning of the idiom string; a word semantically associate with the last constituent of the idiom string; and two unrelated words. The results showed that patients' performance was impaired with respect to a group of matched controls, with patients showing a frontal and/or temporal lesion being the most impaired. A significant number of semantically associate errors were produced, suggesting an impairment of inhibition mechanisms and/or of recognition/activation of the idiomatic meaning.

Citations

May 25, 2007·Journal of the International Neuropsychological Society : JINS·Michael KiangMarta Kutas
May 11, 2007·Cerebral Cortex·Leonor J Romero LauroCostanza Papagno
Mar 31, 2015·Behavior Research Methods·Francesca M M CitronArthur M Jacobs
Jan 1, 2008·Brain and Cognition·Jennifer UekermannIrene Daum
Aug 7, 2007·Neuropsychologia·A FogliataC Papagno
Jul 16, 2013·Neuropsychologia·Patrick MurphyLisa Cipolotti
Jun 21, 2017·Journal of Psycholinguistic Research·Burcu AydinOktay Yagiz
May 6, 2021·Brain Topography·Bendersky MarianaAlba-Ferrara Lucía

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