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[P4–520]: SELECTIVE PERTURBATIONS OF LANGUAGE NETWORK CONNECTIVITY IN PRIMARY PROGRESSIVE APHASIA
Author(s) -
Bonakdarpour Borna,
Hurley Robert,
Wang Allan,
Fereira Hernando,
Chatrathi Arjuna,
Rogalski Emily J.,
Mesulam Marsel
Publication year - 2017
Publication title -
alzheimer's and dementia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.713
H-Index - 118
eISSN - 1552-5279
pISSN - 1552-5260
DOI - 10.1016/j.jalz.2017.07.682
Subject(s) - primary progressive aphasia , aphasia , supramarginal gyrus , middle temporal gyrus , temporal lobe , neuroscience , stuttering , psychology , superior temporal gyrus , functional connectivity , arcuate fasciculus , white matter , functional magnetic resonance imaging , medicine , magnetic resonance imaging , pathology , developmental psychology , tractography , dementia , disease , frontotemporal dementia , epilepsy , radiology
Percent change of hippocampal volume between 3 months and 1 year for the control (n1⁄439) and stroke (n1⁄4101) groups. Avg1⁄4average; Std1⁄4standard deviation; ipsi1⁄4ipsilesional or ipsilateral to stroke lesion; contra1⁄4contralesional or contralateral to stroke lesion; ABHS1⁄4 Atlas-based hippocampal segmentation; manual1⁄4manual tracing of hippocampi. Poster Presentations: Wednesday, July 19, 2017 P1544