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Titolo:
Palilalia and repetitive speech: Two case studies
Autore:
Benke, T; Butterworth, B;
Indirizzi:
Innsbruck Univ, Neurol Clin, A-6020 Innsbruck, Austria Innsbruck Univ Innsbruck Austria A-6020 Clin, A-6020 Innsbruck, Austria Univ Coll London, London, England Univ Coll London London EnglandUniv Coll London, London, England
Titolo Testata:
BRAIN AND LANGUAGE
fascicolo: 1, volume: 78, anno: 2001,
pagine: 62 - 81
SICI:
0093-934X(200107)78:1<62:PARSTC>2.0.ZU;2-K
Fonte:
ISI
Lingua:
ENG
Soggetto:
PROGRESSIVE SUPRANUCLEAR PALSY; PARKINSONS-DISEASE; DISORDERS; INFARCTS; MIDBRAIN;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Life Sciences
Citazioni:
38
Recensione:
Indirizzi per estratti:
Indirizzo: Benke, T Innsbruck Univ, Neurol Clin, Anichstr 35, A-6020 Innsbruck, Austria Innsbruck Univ Anichstr 35 Innsbruck Austria A-6020 uck, Austria
Citazione:
T. Benke e B. Butterworth, "Palilalia and repetitive speech: Two case studies", BRAIN LANG, 78(1), 2001, pp. 62-81

Abstract

Palilalia, a disorder of speech characterized by compulsive repetitions ofutterances has been found in various neurological and psychiatric disorders. It has commonly been interpreted as a defect of motor speech. This article describes palilalia and other variants of verbal repetitive behavior, such as monosyllabic iterations and conduite d'approche. The clinical features of palilalia, its prevalence in different language tasks, and the individual patterns of verbal repetitive behavior are illustrated in two patients with a long-standing cerebrovascular disease. An attempt is made to locate the origin of different forms of verbal repetitions in a standard model of speech production (Butterworth, 1980a; Garrett, 1980; Levelt, 1989) by analysis of their morphology and correlation with impairments of lexical or phonological processes. From these observations it is suggested that palilaliaresults from control malfunctions at the level of the Articulator, whereasother variants of pathological verbal iterations result from an impairmentof the Formulator or from malfunctions of both the Articulator and the Formulator. (C) 2001 Academic Press.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 19/01/20 alle ore 00:53:11