Aprosodia and prosoplegia with right frontal neurodegeneration

James R. Bateman, Christopher M. Filley, Elliott D. Ross, Brianne M. Bettcher, H. Isabel Hubbard, Miranda Babiak, Peter S. Pressman

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

Affective prosody and facial expression are essential components of human communication. Aprosodic syndromes are associated with focal right cerebral lesions that impair the affective-prosodic aspects of language, but are rarely identified because affective prosody is not routinely assessed by clinicians. Inability to produce emotional faces (affective prosoplegia) is a related and important aspect of affective communication has overlapping neuroanatomic substrates with affective prosody. We describe a patient with progressive aprosodia and prosoplegia who had right greater than left perisylvian and temporal atrophy with an anterior predominance. We discuss the importance of assessing affective prosody and facial expression to arrive at an accurate clinical diagnosis.

Original languageEnglish
Pages (from-to)187-194
Number of pages8
JournalNeurocase
Volume25
Issue number5
DOIs
StatePublished - Sep 3 2019

Bibliographical note

Publisher Copyright:
© 2019, © 2019 Informa UK Limited, trading as Taylor & Francis Group.

Funding

This research is supported by the Department of Veterans Affairs Office of Academic Affiliations Advanced Fellowship Program in Mental Illness Research and Treatment, the Medical Research Service of the W.G. (Bill) Hefner Veterans Affairs Medical Center, and the Department of Veterans Affairs Mid-Atlantic Mental Illness Research, Education, and Clinical Center (MIRECC), as well as the Colorado Clinical and Translational Science Institute (CCTSI).

FundersFunder number
Department of Veterans Affairs Mid-Atlantic Mental Illness Research, Education, and Clinical Center
Department of Veterans Affairs Office of Academic Affiliations Advanced Fellowship Program in Mental Illness Research and Treatment
Hefner Veterans Affairs Medical Center
VA New England MIRECC
Veterans Administration Medical Research Service
National Institute on AgingP30AG049638
Colorado Clinical and Translational Sciences Institute

    Keywords

    • Aprosodia
    • aphasia
    • neurodegeneration
    • prosody

    ASJC Scopus subject areas

    • Arts and Humanities (miscellaneous)
    • Clinical Neurology

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