Use of Nasal High Flow in upper airway surgery with laser

2021 ◽  
Author(s):  
Mathias Johansen ◽  
Sam J. Daniel ◽  
Thomas Engelhardt
Keyword(s):  
Upper Airway ◽  
High Flow ◽  
Upper Airway Surgery ◽  
Airway Surgery

scholarly journals High-flow oxygen for children’sairway surgery: randomised controlledtrial protocol (HAMSTER)

BMJ Open ◽  
2019 ◽  
Vol 9 (10) ◽  
pp. e031873
Author(s):  
Susan Humphreys ◽  
Britta Sylvia von Ungern-Sternberg ◽  
Justin Skowno ◽  
Tara Williams ◽  
Julia Taylor ◽  
...  
Keyword(s):  
Upper Airway ◽  
High Flow ◽  
Low Flow ◽  
Secondary Outcome ◽  
Positive Pressure ◽  
Depth Of Anaesthesia ◽  
Upper Airway Surgery ◽  
Intention To Treat ◽  
Airway Surgery ◽  
High Flow Oxygen

IntroductionHypoxaemia during anaesthesia for tubeless upper airway surgery in children with abnormal airways is common due to the complexity of balancing adequate depth of anaesthesia with maintenance of spontaneous breathing and providing an uninterrupted field of view of the upper airway for the surgeon. High-flow nasal oxygenation (HIGH-FLOW) can prolong safe apnoea time and be used in children with abnormal airways but to date has not been compared with the alternative technique of low-flow nasal oxygenation (LOW-FLOW). The aim is to investigate if use of HIGH-FLOW can reduce the number of hypoxaemic events requiring rescue oxygenation compared with LOW-FLOW.Methods and analysisHigh-flow oxygen for children’sairway surgery: randomised controlledtrial (HAMSTER) is a multicentre, unmasked, randomised controlled, parallel group, superiority trial comparing two oxygenation techniques during anaesthesia. Children (n=530) aged >37 weeks to 16 years presenting for elective tubeless upper airway surgery who fulfil inclusion but not exclusion criteria will be randomised prior to surgery to HIGH-FLOW or LOW-FLOW post induction of anaesthesia. Maintenance of anaesthesia with HIGH-FLOW requires Total IntraVenous Anaesthesia (TIVA) and with LOW-FLOW, either inhalational or TIVA at discretion of anaesthetist. The primary outcome is the incidence of hypoxaemic events requiring interruption of procedure for rescue oxygenation by positive pressure ventilation and the secondary outcome includes total hypoxaemia time, adverse cardiorespiratory events and unexpected paediatric intensive care admission admission. Hypoxaemia is defined as Sp02<90%. Analysis will be conducted on an intention-to-treat basis.Ethics and disseminationEthical approval has been obtained by Children’s Health Queensland Human Research Ethics Committee (HREC/18/QRCH/130). The trial commenced recruitment in 2018. The primary manuscript will be submitted for publication in a peer-reviewed journal.Trial registration numberThe HAMSTER is registered with the Australia and New Zealand Clinical TrialsRegistry: ACTRN12618000949280.

scholarly journals Protection of the airway with the LMA during upper airway surgery

2003 ◽  
Vol 50 (9) ◽  
pp. 967-967 ◽  
Author(s):  
Stuart Dolling ◽  
Nicola R. K. Anders ◽  
Sian E. Rolfe
Keyword(s):  
Upper Airway ◽  
Upper Airway Surgery ◽  
Airway Surgery

Outcomes of upper airway surgery in obstructive sleep apnea

2017 ◽  
Vol 40 ◽  
pp. e236
Author(s):  
H. Hosseiny ◽  
N. Naeimabadi ◽  
A. Najafi ◽  
R. Heidari ◽  
K. Sadeghniiat-Haghighi
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Upper Airway ◽  
Upper Airway Surgery ◽  
Airway Surgery ◽  
Obstructive Sleep

Conservation of Resources: Indications for Intensive Care Monitoring After Upper Airway Surgery on Patients With Obstructive Sleep Apnea

1998 ◽  
Vol 108 (6) ◽  
pp. 784-788 ◽  
Author(s):  
David J. Terris ◽  
Edgar F. Fincher ◽  
Matthew M. Hanasono ◽  
Willard E. Fee ◽  
Kristi Adachi
Keyword(s):  
Obstructive Sleep Apnea ◽  
Intensive Care ◽  
Sleep Apnea ◽  
Upper Airway ◽  
Conservation Of Resources ◽  
Intensive Care Monitoring ◽  
Upper Airway Surgery ◽  
Airway Surgery ◽  
Obstructive Sleep

Upper airway surgery in the adult

2021 ◽  
Author(s):  
Robin T. Wu ◽  
Karl C. Bruckman ◽  
Kasey Li
Keyword(s):  
Upper Airway ◽  
Upper Airway Surgery ◽  
Airway Surgery

Postoperative regurgitation in dogs after upper airway surgery to treat brachycephalic obstructive airway syndrome: 258 cases (2013‐2017)

2019 ◽  
Vol 49 (1) ◽  
pp. 53-60 ◽  
Author(s):  
Joy V. H. Fenner ◽  
Robert J. Quinn ◽  
Jackie L. Demetriou
Keyword(s):  
Upper Airway ◽  
Upper Airway Surgery ◽  
Airway Surgery
Sign in / Sign up

Export Citation Format

Share Document