Neuropsychological assessment of executive functions

This article discusses the neuropsychological assessment of executive functions with respect to relevant clinical issues. Although neural mechanisms of executive dysfunction are postulated to involve the frontal lobes, the vital contribution of nonfrontal brain regions to executive abilities cannot...

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Bibliographic Details
Published inSeminars in clinical neuropsychiatry Vol. 4; no. 1; p. 5
Main Authors Dugbartey, A T, Rosenbaum, J G, Sanchez, P N, Townes, B D
Format Journal Article
LanguageEnglish
Published United States 01.01.1999
Subjects
Brain Diseases - diagnosis
Brain Diseases - physiopathology
Cognition - physiology
Cognition Disorders - diagnosis
Cognition Disorders - physiopathology
Dementia - diagnosis
Dementia - physiopathology
Emotions
Frontal Lobe - pathology
Frontal Lobe - physiology
Humans
Intelligence
Mental Disorders - diagnosis
Mental Disorders - physiopathology
Neuropsychological Tests
Personality
Psychometrics
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Summary:This article discusses the neuropsychological assessment of executive functions with respect to relevant clinical issues. Although neural mechanisms of executive dysfunction are postulated to involve the frontal lobes, the vital contribution of nonfrontal brain regions to executive abilities cannot be underestimated. A comprehensive neuropsychological testing approach, supplemented with keen observation of behavior outside the formal testing setting, is imperative in the determination of executive dysfunction. The development of clinically useful psychometric instruments in assessing executive functions is central to the evaluation of cognitive capabilities of individuals with a wide range of neuropsychiatric disorders. The clinician must also be aware of the limitations of "frontal" tests and take these limitations into consideration when addressing issues of assessment.
ISSN:1084-3612