FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term progressive non-fluent aphasia ID (Ontology) DOID:0081390 (Human Disease)
Definition A primary progressive aphasia that is characterized by agrammatism, laborious speech, alexia, and agraphia, frequently accompanied by apraxia of speech.
Also Known As "Agramatic variant of primary progressive aphasia" ; "nonfluent agrammatic PPA"
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  frontotemporal dementia
   |__primary progressive aphasia
       |__progressive non-fluent aphasia
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Synonyms
  • "Agramatic variant of primary progressive aphasia" EXACT
    "nonfluent agrammatic PPA" EXACT
Secondary IDs
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GARD:10793
ORDO:100070