Upper Airway Collapsibility During Wakefulness in Children with Sleep Disordered Breathing, as Determined by the Negative Expiratory Pressure Technique
Author(s) -
Helena Larramona Carrera,
Joseph M. McDonough,
Paul R. Gallagher,
Swaroop Pinto,
John Samuel,
Natalie DiFeo,
Carole L. Marcus
Publication year - 2011
Publication title -
sleep
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.222
H-Index - 207
eISSN - 1550-9109
pISSN - 0161-8105
DOI - 10.5665/sleep.1034
Subject(s) - supine position , medicine , wakefulness , expiration , obstructive sleep apnea , anesthesia , apnea , airway , cardiology , tidal volume , polysomnography , ventilation (architecture) , respiratory system , electroencephalography , mechanical engineering , psychiatry , engineering
Upper airway (UA) collapsibility is a major factor in the pathophysiology of sleep disordered breathing (SDB). We hypothesized that the negative expiratory pressure (NEP) technique could distinguish between normal children and children with SDB even during wakefulness.
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