Claude Chevrie-Muller

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A patient with isolated cerebellar dysarthria is reported. Computed tomography showed a small infarct in the left paravermal zone of the rostal cerebellum (lobulus simplex and semilunaris superior) in the territory of the medial branch of the superior cerebellar artery. This patient demonstrates the important role of this area of cerebellum in the control(More)
Temporal processing deficit could be associated with a specific difficulty in learning to read. In 1951, Stambak provided preliminary evidence that children with dyslexia performed less well than good readers in reproduction of 21 rhythmic patterns. Stambak's task was administered to 1,028 French children aged 5-6 years. The score distribution (from 0 to(More)
BACKGROUND Several tools have been proposed for screening for specific language impairment and behavioral problems in pre-school children. These disorders are risk factors for later poor school achievement and social life. However, presence of real disorders must be differentiated from environmental factors, such as low educational level of the parents or(More)
BACKGROUND Early detection of specific language impairment and dyslexia in children is an important public health problem. Longitudinal studies are needed for the distinction of real impairments from simple transitory delays. METHODS Teachers filled a 29-item questionnaire on language and behavior for 695 children aged 3.5 years. Four years later (at(More)
The EMG activity of the cricothyroid muscle (CT) and the three extrinsic laryngeal muscles (thyohyoid, TH; sternothyroid, ST, and sternohyoid, SH) were recorded throughout the voice range of one female and one male subject, both untrained singers. The voice range was examined using rising and falling glissandos (production of a sustained sound with(More)
This paper focuses on the relationships among language processing (word- and sentence-level), working memory, and verbal/nonverbal linguistic output. The study examined oral language abilities in a group of 26 French-speaking dyslexic children, compared to two control groups (26 normally developing age-matched children and 26 normally developing younger(More)
The neuropsychological profile of a child with a Landau-Kleffner syndrome is presented here. The observed cognitive difficulties included verbal short-term memory and seemed partially compensated for when the experimental assessments bypassed the auditory channel. This case study is especially challenging since the child, whose phonological skills were(More)
This paper presents the rationale, objectives and advances of an on-going project (the DesPho-APaDy project funded by the French National Agency of Research) which aims to provide a systematic and quantified description of French dysarthric speech, over a large population of patients and three dysarthria types (related to the parkinson's disease, the(More)