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1
Neuroplasticity and aphasia treatments: new approaches for an old problem
Crosson, Bruce; Rodriguez, Amy D; Copland, David. - : BMJ Publishing Group Ltd, 2019
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2
Neuroplasticity and aphasia treatments: new approaches for an old problem
In: J Neurol Neurosurg Psychiatry (2019)
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3
Neuroplasticity and aphasia treatments: New approaches for an old problem
Crosson, Bruce; Rodriguez, Amy D.; Copland, David. - : BMJ Publishing Group, 2019
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4
The Oxford handbook of aphasia and language disorders
Raymer, Anastasia M.; Gonzalez-Rothi, Leslie J.. - New York, NY : Oxford University Press, 2015-
MPI für Psycholinguistik
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5
Transcortical motor aphasia
Crosson, Bruce A.; Bohsali, Anastasia; Raymer, Anastasia M.. - : Oxford University Press, 2015
Abstract: The defining symptoms of transcortical motor aphasia (TCMA) are nonfluent verbal output with relatively preserved repetition. Other symptoms, such as naming difficulties, agrammatic output, or even some paraphasias, may occur, but these are not cardinal symptoms defining TCMA and are not necessary for the diagnosis. The core anatomy involved in TCMA is a lesion of the medial frontal cortex, especially the left presupplementary motor area (pre-SMA) and adjacent Brodmann’s area 32; a lesion of the left posterior inferior frontal cortex, especially pars opercularis and ventral lateral premotor cortex; or a lesion of the pathways between these frontal structures. TCMA occasionally has been reported with a lesion of the left basal ganglia, the left thalamus, or the ascending dopaminergic pathways. From a cognitive standpoint, TCMA can be conceptualized as a disorder of intention, in other words, as a disorder of initiation and continuation of spoken language that is internally motivated. The medial frontal cortex provides the impetus to speak; this impetus to speak is conveyed to lateral frontal structures through frontal-subcortical pathways where it activates various language production mechanisms. The influence of the ascending dopaminergic pathways may occur either through their heavy connections with the pre- SMA region or through their influence on the basal ganglia. The influence of the basal ganglia and thalamus probably occurs through their connections with the medial frontal cortex. Assessments for TCMA should involve a thorough evaluation of conversational or narrative language output and repetition. New treatments are available that attemto engage right- hemisphere intention mechanisms with left- hand movements and may be effective in TCMA. Although dopamine agonists have also shown some positive effects in increasing verbal output in TCMA, trials have been small, and some caution must be exercised in interpreting these findings.
Keyword: 3200 Psychology; Adynamic aphasia; Aphasia; Ascending dopaminergic pathways; Basal ganglia; Broca’s area; Frontal lobes; Frontal-subcortical white matter; Intention; Nonfluent language; Pre- SMA; Thalamus; Transcortical motor aphasia
URL: https://espace.library.uq.edu.au/view/UQ:6d0a3a9
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6
A systematic review of gesture treatments for post-stroke aphasia
In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 27 (2013) 9, 1090-1127
OLC Linguistik
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7
Contrasting Effects of Errorless Naming Treatment and Gestural Facilitation for Word Retrieval in Aphasia
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8
Lesion characteristics related to treatment improvement in object and action naming for patients with chronic aphasia
In: Brain & language. - Orlando, Fla. [u.a.] : Elsevier 110 (2009) 2, 61-70
BLLDB
OLC Linguistik
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9
Translational research in aphasia: from neuroscience to neurorehabilitation
In: Journal of speech, language, and hearing research. - Rockville, Md. : American Speech-Language-Hearing Association 51 (2008) 1, S259-S275
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10
Evidence-based systematic review: effects of intensity of treatment and constraint-induced language therapy for individuals with stroke-induced aphasia
In: Journal of speech, language, and hearing research. - Rockville, Md. : American Speech-Language-Hearing Association 51 (2008) 5, 1282-1299
BLLDB
OLC Linguistik
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11
Changes in aphasic discourse after contrasting treatments for anomia
In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 22 (2008) 7-8, 881-892
BLLDB
OLC Linguistik
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12
Translational research in aphasia : from neuroscience to neurorehabilitation.
In: Journal of speech, language, and hearing research, 51(1): S259-S275 (2008)
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13
Functional MRI of Language in Aphasia: A Review of the Literature and the Methodological Challenges
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14
Effects of gesture+verbal and semantic-phonologic treatments for verb retrieval in aphasia
In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 20 (2006) 2-4, 286-297
BLLDB
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15
Computerised training for impairments of word comprehension and retrieval in aphasia
In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 20 (2006) 2-4, 257-268
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16
Effects of gesture plus verbal and semantic-phonologic treatments for verb retrieval in aphasia
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17
Effects of gesture+verbal treatment for noun and verb retrieval in aphasia
Raymer, Anastasia M.; Singletary, Floris; Rodriguez, Amy. - : Cambridge University Press, 2006
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18
Dysgraphia : cognitive processes, remediation, and neural substrates
Rapp, Brenda (Hrsg.); Beeson, Pelagie M. (Hrsg.); Reich, Shuli S. (Mitarb.)...
In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 17 (2003) 6-7, 531-683
BLLDB
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19
Response to contrasting verb retrieval treatments: A case study
In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 16 (2002) 10-11, 1031-1046
OLC Linguistik
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20
Nonsymbolic movement training to improve sentence generation in transcortical motor aphasia: A case study
In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 16 (2002) 4-6, 493-506
OLC Linguistik
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