Recognition of Facial Emotional Expression in Amnestic Mild Cognitive Impairment

The role of the uncinate fasciculus in memory and emotional recognition in amnestic mild cognitive impairment.

BACKGROUND The putative neural bases of affected episodic memory and emotional recognition in early Alzheimer's disease are suspected to be limbic and paralimbic pathological processes. The uncinate fasciculus (UF) is especially considered to be a critical structure. In the present study, we investigated microstructural UF pathology by diffusion tensor imaging in the subjects with amnestic mild...

iii RECOGNITION MEMORY IN AMNESTIC MILD COGNITIVE IMPAIRMENT

Facial emotion recognition deficit in amnestic mild cognitive impairment and Alzheimer disease.

OBJECTIVES A deficit in facial emotion recognition was described in patients with Alzheimer disease (AD). However, this issue has been underexplored in subjects with amnestic mild cognitive impairment (a-MCI). Thus, the authors aimed to determine whether a deficit in facial emotion recognition is present in a-MCI phase and whether this is intensity dependent. A secondary aim was to investigate ...

Emotional face recognition deficit in amnestic patients with mild cognitive impairment: behavioral and electrophysiological evidence

Amnestic mild cognitive impairment (MCI) has been conceptualized as a transitional stage between healthy aging and Alzheimer's disease. Thus, understanding emotional face recognition deficit in patients with amnestic MCI could be useful in determining progression of amnestic MCI. The purpose of this study was to investigate the features of emotional face processing in amnestic MCI by using even...

Prospective memory in amnestic mild cognitive impairment.

Individuals with amnestic mild cognitive impairment (aMCI) often complain of difficulty remembering to carry out intended actions, consistent with findings of impaired prospective memory (PM) in this population. In this study, individuals with aMCI (N = 27) performed worse than healthy controls (N = 27) on the Memory for Intentions Screening Test (Raskin, 2004), including on time- and event-bas...