Results 11 to 20 of about 2,419,788 (292)

Assessing nasal resistance in Japanese children by active anterior rhinomanometry [PDF]

open access: yesFujita Medical Journal, 2018
Objectives: The mean bilateral nasal resistance in normal Japanese adults is 0.25±0.12 Pa/cm3/s, but this value in children remains unknown. This study aimed to determine the mean nasal resistance values in Japanese children.
Kensei Naito   +13 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

Brain delivery of vasoactive intestinal peptide (VIP) following nasal administration to rats [PDF]

open access: yes, 2003
The aim of this work was to study in rats the nasal route for the brain delivery of the vasoactive intestinal peptide (VIP) neuropeptide. After evaluating VIP stability in solutions obtained from nasal washes, the effect of formulation parameters (pH 4-9,
Dufès, Christine   +5 more
core   +4 more sources

Nasal floor augmentation for empty nose syndrome

open access: yesActa Oto-Laryngologica Case Reports, 2022
Background Empty nose syndrome (ENS) can be relieved by conservative therapeutic modalities such as nasal hygiene, nasal moisturizers, or nasal irrigation; however, surgery may be required for reestablishing nasal resistance and physiologic airflow ...
Munetaka Ushio   +4 more
doaj   +1 more source

Nasal resistance and sleep apnea [PDF]

open access: yesThe Laryngoscope, 1987
AbstractThis study explores the role of the nose in obstructive sleep apnea. If the nose acts as a Starling resistor, elevated nasal resistance may result in negative pharyngeal pressure that is of greater magnitude than the situation with normal nasal resistance. Large negative pharyngeal pressures could cause obstructive apnea.
B W, Blakley, M W, Mahowald
openaire   +2 more sources

Nasal lysine aspirin challenge in the diagnosis of aspirin - exacerbated respiratory disease [PDF]

open access: yes, 2013
Background Aspirin-exacerbated respiratory disease is under-diagnosed and therefore effective and inexpensive therapy with aspirin desensitization is rarely performed.
J. Larco   +13 more
core   +1 more source

Automatic Processing of Nasal Pressure Recordings to Derive Continuous Side-Selective Nasal Airflow and Conductance

open access: yesFrontiers in Physiology, 2019
Monitoring of nasal airflow and conductance provides crucial insights into the variable nature of the nasal resistance, nasal cycle, and ventilation. We have previously shown that tracking of pressure swings at the entrance of each nasal passage by a ...
Lorenz M. Urner   +4 more
doaj   +1 more source

Clinical evaluation of Eustachian tube transience and function in patients with different types of increased nasal resistance [PDF]

open access: yesVojnosanitetski Pregled, 2009
Background/Aim. Eustachian tube is a connection between throat and the middle ear. Inflammatory processes and malformations of nasal cavity could lead to dysfunction of the whole upper respiratory tract, this emphasizing the evaluation of the Eustachian ...
Andrić-Filipović Snežana   +3 more
doaj   +1 more source

Transmucosal nasal drug delivery : systemic bioavailability of nasally applied midazolam [PDF]

open access: yes, 2008
Transmucosal nasal drug delivery is a drug delivery option for challenging clinical situations where common drug administrations (e.g., intravenous, intramuscular, or oral) are inapplicable.
Suter-Zimmermann, Katja
core   +1 more source

High prevalence of nasal MRSA carriage in slaughterhouse workers in contact with live pigs in The Netherlands. [PDF]

open access: yes, 2010
Item does not contain fulltextLivestock-associated MRSA has been found in various animals, livestock farmers and retail meat. This study aimed to determine the prevalence and determinants of nasal MRSA carriage in pig slaughterhouse workers.
Kluytmans, J.A.   +17 more
core   +1 more source

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