Impaired ability in numerical concepts. These inabilities arise as a result of primary neurological lesion, are syndromic (e.g., GERSTMANN SYNDROME ) or acquired due to brain damage.

A disorder characterized by impaired ability to comprehend numerical representation and rules, recall numerical facts, and perform arithmetic and related operations due to innate neurological lesion in areas of the brain that are important in numerical processing.

Impairment in mathematical abilities secondary to a damage to a specific region of the brain often caused by a stroke, tumor, or trauma.

Synonyms: Dyscalculia, Primary, Developmental Dyscalculia, Primary Dyscalculias, Secondary Acalculias, Acalculias, Secondary, Acalculia, Dyscalculias, Primary, Primary Dyscalculia, Acquired Dyscalculias, Acalculias, Secondary Acalculia, Developmental Dyscalculias, Dyscalculias, Acquired, Dyscalculias, Developmental, Dyscalculia, Acquired, Dyscalculias, Acalculia, Secondary, Acquired Dyscalculia, Dyscalculia, Developmental, Dyscalculia