Results 251 to 260 of about 18,902,050 (289)

High-flow Nasal Oxygen Therapy

2023
Abstract Summary Oxygen therapy and non-invasive ventilation are first-line treatments for hypoxaemic and hypercapnic acute respiratory failure (ARF), respectively. High-flow oxygen through nasal cannula (HFNC) may represent an alternative treatment.
Federico Longhini, Paolo Navalesi, Mariachiara Ippolito, Cesare Gregoretti   +3 more
openaire   +2 more sources

Pre‐oxygenation with facemask oxygen vs high‐flow nasal oxygen vs high‐flow nasal oxygen plus mouthpiece: a randomised controlled trial

Anaesthesia, 2021
Summary High‐flow nasal oxygen used before and during apnoea prolongs time to desaturation at induction of anaesthesia. It is unclear how much oxygenation before apnoea prolongs this time. We randomly allocated 84 participants to 3 minutes of pre‐oxygenation by one of three methods: 15 l.min ‐1
C, Lyons, J, McElwain, M G, Coughlan, D A, O'Gorman, B H, Harte, B, Kinirons, J G, Laffey, M, Callaghan   +7 more
openaire   +2 more sources

Oxygen Supplementation: High-Flow Nasal Oxygen

2021
High-flow nasal cannula (HFNC) oxygen supplementation has several physiological advantages compared with other standard oxygen therapies, including washing out anatomical dead space, generation of positive airway pressure, providing constant oxygen concentrations, and optimal heating and humidification of delivered gas. HFNC has emerged as an effective
openaire   +1 more source

CPAP and High-Flow Nasal Cannula Oxygen in Bronchiolitis

CHEST, 2015
Severe respiratory failure develops in some infants with bronchiolitis because of a complex pathophysiologic process involving increased airways resistance, alveolar atelectasis, muscle fatigue, and hypoxemia due to mismatch between ventilation and perfusion.
Ian P, Sinha, Antonia K S, McBride, Rachel, Smith, Ricardo M, Fernandes   +3 more
openaire   +2 more sources

The role of high flow nasal oxygen therapy in anaesthesia

British Journal of Hospital Medicine, 2018
The delivery of oxygen is a key component of anaesthetic practice. High flow nasal oxygen therapy is a relatively new addition to more traditional means of oxygenation which provides heated and humidified flows of controlled oxygen/air mixes achieving rates of up to 120 litres/min.
David, Kotwinski, Laura, Paton, Roger, Langford   +2 more
openaire   +2 more sources

Don't forget high flow nasal oxygen delivery for emergency oxygen

BMJ, 2013
O’Driscoll’s comprehensive review of emergency oxygen administration makes no mention of high flow nasal oxygen delivery devices.1 These devices deliver …
Pamela, Dean, Martin, Hughes, John, Kinsella   +2 more
openaire   +2 more sources

Environmental impact of high‐flow nasal oxygenation

Anaesthesia, 2023
G. Zhong, S. H. K. Ho, S. J. Wong
openaire   +2 more sources

Pre-oxygenation by facemask or high-flow nasal oxygen

European Journal of Anaesthesiology, 2020
Alastair J, Glossop, Antonio M, Esquinas
openaire   +2 more sources

Oxygen Therapy and Nasal High-Flow Therapy

2019
Oxygen therapy is one of the most common forms of treatment in patients with respiratory distress. The main purpose of oxygen therapy is to increase alveolar oxygen tension and increase oxygen diffusion. This may be achieved by traditional oxygen delivery systems, or by using nasal high flow.
Ipek S. Edipoglu, Yalim Dikmen
openaire   +1 more source

Flow Effects of High-flow Nasal Oxygenation: Comment

Anesthesiology, 2023
Habib Md Reazaul, Karim, Antonio M, Esquinas, Brian, O'Brien   +2 more
openaire   +2 more sources