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2 - Primary Progressive Aphasia

Published online by Cambridge University Press:  18 September 2020

Louise Cummings
Louise Cummings
Affiliation:
The Hong Kong Polytechnic University
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Summary

This chapter examines primary progressive aphasia (PPA), including its epidemiology, aetiology, pathophysiology, clinical features, prognosis, and cognitive profile. Speech-language pathologists (SLPs) are primarily concerned with speech, language, hearing, voice, fluency, and swallowing in adults with neurodegenerative disorders and how each of these functions may be compromised by cognitive impairment. These aspects of communication are addressed at length in the language and communication profile of PPA. Language is examined under the following levels: phonology; morphology and syntax; vocabulary and semantics; and pragmatics and discourse. SLPs Speech-langauge pathologists must assess and treat clients with PPA. The techniques and approaches they employ in their work are addressed under SLP speech-language pathology management.

Keywords

primary progressive aphasiaepidemiologyaetiologypathophysiologyclinical featuresprognosiscognitive profilelanguage and communication profilespeech-language pathology management
Type
Chapter
Information
Language in Dementia , pp. 20 - 42
Publisher: Cambridge University Press
Print publication year: 2020

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References

Suggestions for Further Reading

Nickels, L. and Croot, K. (Eds.) (2015) Clinical Perspectives on Primary Progressive Aphasia. London and New York: Psychology Press.Google Scholar
Boschi, V., Catricalà, E., Consonni, M., Chesi, C., Moro, A. and Cappa, S. F. (2017) ‘Connected speech in neurodegenerative language disorders: A review’, Frontiers in Psychology, doi: 10.3389/fpsyg.2017.00269.CrossRefGoogle Scholar
Khayum, B., Wieneke, C., Rogalski, E., Robinson, J. and O’Hara, M. (2012) ‘Thinking outside the stroke: Treating primary progressive aphasia (PPA)’, Perspectives on Gerontology, 17 (2): 37–49.Google Scholar

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