Results 11 to 20 of about 430,189 (276)

Double Barrel Nasal Trumpets to Prevent Upper Airway Obstruction after Nasal and Non-Nasal Surgery [PDF]

open access: yesAnesthesiology Research and Practice, 2018
Objectives. During anesthesia emergence, patients are extubated and the upper airway can become vulnerable to obstruction. Nasal trumpets can help prevent obstruction.
Macario Camacho   +3 more
doaj   +2 more sources

Objective assessment of nasal obstruction [PDF]

open access: yesFujita Medical Journal, 2023
There are many methods and types of equipment for measuring the nasal airway, but there is no consensus regarding the results of various clinical studies on nasal obstruction.
Kensei Naito   +5 more
doaj   +2 more sources

The role of ENT surgeons in snoring assessment : some prospective preliminary evidence [PDF]

open access: yes, 2008
Objectives: To determine (i) the prevalence of unsuspected upper aerodigestive tract disease in snorers, (ii) the diagnostic yield of routine flexible endoscopy and (iii) the relationship between symptoms of upper aerodigestive tract disease and ...
Robertson, S.   +3 more
core   +4 more sources

Effect of acute and chronic pressure-threshold inspiratory muscle training on upper and lower airway function [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.There is evidence to suggest that inspiratory muscle training (IMT) may influence the functional properties of the muscles of the upper (UA) and lower (LA ...
How, Stephen Christopher
core   +7 more sources

Iatrogenic nasal synechiae in a premature newborn

open access: yesThe Turkish Journal of Pediatrics, 2020
Background. Nasal obstruction may cause short- and long-term problems such as respiratory distress, cyanosis, apnea, difficulty during feeding, and failure to thrive during the newborn period; since newborns are obligatory nasal breathers ...
Alper Aykanat   +3 more
doaj   +1 more source

Unexpected Resolution of Obstructive Sleep Apnea after Nasal Surgery in a Patient Nonadherent to Continuous Positive Airway Pressure Therapy

open access: yesSleep Science, 2023
Continuous positive airway pressure (CPAP) is recommended as first-line therapy in cases of moderate-to-severe obstructive sleep apnea (OSA). Continuous positive airway pressure (CPAP) prevents upper airway obstruction and abolishes apnea or hypopnea ...
Ki-Hwan Ji
doaj   +1 more source

How obesity affects nasal function in obstructive sleep apnea: anatomic and volumetric parameters

open access: yesBrazilian Journal of Otorhinolaryngology, 2022
Introduction: Obstructive sleep apnea is a consequence of upper airway collapse. Any obstructive sector in the upper airway can contribute to pharyngeal collapse. Obesity and obesity-related disorders play an important role in obstructive sleep apnea and
Marcos Marques Rodrigues   +6 more
doaj   +1 more source

An infrequent cause of neonatal upper airway obstruction: Congenital nasal pyriform aperture stenosis presenting to a remote facility

open access: yesPediatric Investigation, 2021
Introduction Congenital nasal pyriform aperture stenosis (CNPAS) is a rare congenital condition of structural nasal obstruction. Respiratory distress, stertor, and poor feeding are often presenting features.
Tahne Joseph Lahiff   +4 more
doaj   +1 more source

Nasal airway dilation and obstructed breathing in sleep [PDF]

open access: yesThe Laryngoscope, 1992
AbstractNasal respiratory airflow resistances of awake snorers averaged 0.188 ± 0.165 Pa/cm3/s (N = 306) and were not elevated beyond the normal range (< 0.25 Pa/cm3/s). Resistances were decreased substantially from a mean of 0.164 ± 0.128 to 0.065 ± 0.037 Pa/cm3/s (N = 72) by a nasal vestibular dilator (Nozovent).
A, Metes   +3 more
openaire   +2 more sources

Approach to paediatric nasal obstruction

open access: yes, 2022
Background Paediatric patients with nasal obstruction are frequently encountered in general practice. The differential diagnosis is distinct from that of adult nasal obstruction and necessitates more judicious use of radiological and invasive ...
Anderson, D, Dawson, B, Sapsford, T
core   +1 more source

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