Suction deglutition to swallowing deglutition by cortical or subcortical networks
نویسندگان
چکیده
منابع مشابه
Disorders of Deglutition
to recall certain normal processes involved in this function. In the laryngo-pharynx the most important mechanism is the closure of the larynx. This is effected by the apposition and tilting forward of the arytenoids and the apposition of the aryepiglottic folds, while a raising of the larynx brings the arytenoids with their cornicula into contact with the cushion of the epiglottis. The contrac...
متن کاملPiecemeal deglutition and dysphagia limit in normal subjects and in patients with swallowing disorders.
OBJECTIVE Before the advanced evaluation of deglutition and selection of a treatment method, objective screening methods are necessary for patients with dysphagia. In this study a new electroclinical test was established to evaluate patients with dysphagia. METHODS This test is based on determining piecemeal deglutition; which is a physiological phenomenon occurring when a bolus of a large vo...
متن کاملSwallow-related cerebral cortical activity maps are not specific to deglutition.
Cortical representation of swallow-related motor tasks has not been systematically investigated. In this study, we elucidated and compared these cortical representations to those of volitional swallow using block-trial and single-trial methods. Fourteen volunteers were studied by functional magnetic resonance imaging. Cortical activation during both swallowing and swallow-related motor tasks th...
متن کامل[Respiratory and deglutition pathology in malocclusion].
The Authors, in this work, describe the ripercussions fixed by the pathology of the first respiratory organs and of the deglutition both at expense of maxillo-facial development and at systematic-level; by beginning from physiologic mechanisms, the most frequent causes of the oral respiration and the atypic deglutition are analysed.
متن کاملAn electromyographic analysis of reflex deglutition.
DEGLUTITION is a reflex coordination readily accessible and conveniently exact, yet far surpassing the integrative qualities of simpler reflex action. In a manner yet unknown, motoneurons scattered from C3 to the mesencephalon are reproducibly controlled in an intricate pattern of excitation and inhibition specific to this synergy. This paper presents an electromyographic definition of this per...
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ژورنال
عنوان ژورنال: Dental, Oral and Craniofacial Research
سال: 2016
ISSN: 2058-5314
DOI: 10.15761/docr.1000162