Deglutitive aspiration in patients with tracheostomy: Effect of tracheostomy on the duration of vocal cord closure☆
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Cited by (62)
Oropharyngeal dysphagia and cricopharyngeal disorders
2023, Handbook of Gastrointestinal Motility and Disorders of Gut-Brain Interactions, Second EditionSwallowing problems in children with a tracheostomy tube
2019, International Journal of Pediatric OtorhinolaryngologyCitation Excerpt :Reasons suggested in the tracheostomized adult population can also be applicable to the pediatric population. The tracheostomy tube might tether the larynx, cause desensitization of the larynx, give loss of subglottic air pressure [29] and reduce the effectiveness of cough to clear secretions from the upper airway [1,4,5,14,29–31]. The use of a speaking valve might thereby reduce penetration and aspiration, due to preservation of the subglottic air pressure and improvement of cough management [1–5].
77 - Feeding and Swallowing Disorders
2019, Kendig's Disorders of the Respiratory Tract in ChildrenThe use of tracheostomy speaking valves in mechanically ventilated patients results in improved communication and does not prolong ventilation time in cardiothoracic intensive care unit patients
2015, Journal of Critical CareCitation Excerpt :In addition, poor sleep and increased anxiety and stress levels have been associated with the mechanically ventilated patients' inability to effectively communicate [8]. There are inconsistencies reported as to the effect a tracheostomy tube (TT) has on swallowing physiology [9-19]. By restoring the airflow through the upper airway, return of subglottic pressure during swallowing is facilitated [20].
Effect of subglottic air insufflation on subglottic pressure during swallowing
2014, Medicina Intensiva
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Supported in part by a grant from the Department of Veterans Affairs and National institutes of Health grants R01-DC00669 and R01-DK25731.