High-flow humidified nasal preoxygenation in pregnant women: a prospective observational study
نویسندگان
چکیده
منابع مشابه
Comparison of the Heated Humidified High-flow Nasal Cannula with Nasal Continuous Positive Airway Pressure as Primary Respiratory Support for Preterm Neonates: A Prospective Observational Study
Background: Heated humidified high-flow nasal cannula (HHHFNC) is gaining popularity in the management of respiratory distress in preterm neonates. However, it is not known whether it takes precedence over the gold standard nasal continuous positive airway pressure (NCPAP) in this age group as a primary mode of non-invasive ventilation (NIV). There is limited evidence ...
متن کاملObservational study of humidified high-flow nasal cannula compared with nasal continuous positive airway pressure.
OBJECTIVES To conduct an in vitro evaluation of a humidified high-flow nasal cannula (HFNC) system at different flows, cannula sizes, and air leaks and also an in vivo analysis of mean end-expiratory esophageal pressure (EEEP) from nasal continuous positive airway pressure at 6 cm H(2)O (NCPAP+6) versus HFNC. STUDY DESIGN In the in vitro study, we measured HFNC system pressure and flow, with ...
متن کاملHeated humidified high-flow nasal cannula therapy in children.
Heated humidified high-flow nasal cannula therapy (HHHFNC) was originally described as a mode of respiratory support in premature neonates and is now increasingly used in the management of acute respiratory failure in older infants and children. Heating and humidification of gas mixtures allow comfortable delivery of flow rates that match or exceed the patient's inspiratory flow rate. Emerging ...
متن کاملHeated Humidified High-Flow Nasal Cannula: Impact on Neonatal Outcomes.
The use of heated humidified high-flow nasal cannula (HFNC) as an alternative to CPAP in neonates has increased in recent years and seems to have gone viral.1 HFNC as a method of respiratory support to aid in extubation has increased in popularity following randomized controlled trials showing no difference in extubation failure rates or other outcomes between HFNC and CPAP in neonates at 26 we...
متن کاملHeated, Humidified High-Flow Nasal Cannula Versus Nasal CPAP for Respiratory Support in Neonates
BACKGROUND AND OBJECTIVE: Heated, humidified high-flow nasal cannula (HHHFNC) is commonly used as a noninvasive mode of respiratory support in the NICU. The safety and efficacy of HHHFNC have not been compared with other modes of noninvasive support in large randomized trials. The objective was to assess the efficacy and safety of HHHFNC compared with nasal continuous positive airway pressure (...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2019
ISSN: 0007-0912
DOI: 10.1016/j.bja.2018.08.015