High-frequency oscillatory ventilation (HFOV) in bronchiolitis patients
نویسندگان
چکیده
منابع مشابه
High-frequency oscillatory ventilation (HFOV) and airway pressure release ventilation (APRV): a practical guide.
Despite advances in ventilator management, 31% to 38% of patients with adult respiratory distress syndrome (ARDS) will die, some from progressive respiratory failure. Inability to adequately oxygenate patients with severe ARDS has prompted extensive efforts to identify what are now known as alternative modes of ventilation including high-frequency oscillatory ventilation and airway pressure rel...
متن کاملAnalytic Reviews High-Frequency Oscillatory Ventilation (HFOV) and Airway Pressure Release Ventilation (APRV): A Practical Guide
Despite advances in ventilator management, 31% to 38% of patients with adult respiratory distress syndrome (ARDS) will die, some from progressive respiratory failure. Inability to adequately oxygenate patients with severe ARDS has prompted extensive efforts to identify what are now known as alternative modes of ventilation including high-frequency oscillatory ventilation and airway pressure rel...
متن کاملHigh-frequency oscillatory ventilation in pediatric patients.
HFOV is a mode of ventilation that can achieve oxygenation and ventilation while maintaining maximal lung recruitment on the deflation limb of its pressure-volume curve. The primary theoretical advantages of HFOV over CMV in the management of acute lung injury are that HFOV allows adequate alveolar ventilation with minimal peak-trough pressure changes, provides lung recruitment, and avoids end-...
متن کاملThe Use of High Frequency Oscillatory Ventilation (hfov) in the Surgical Patient
EVIDENCE DEFINITIONS • Class I: Prospective randomized controlled trial. • Class II: Prospective clinical study or retrospective analysis of reliable data. Includes observational, cohort, prevalence, or case control studies. • Class III: Retrospective study. Includes database or registry reviews, large series of case reports, expert opinion. • Technology assessment: A technology study which doe...
متن کاملMeasurement of functional residual capacity during high-frequency oscillatory ventilation (HFOV) by argon washout method without interruption of HFOV.
A modified indicator gas washout method was developed to measure functional residual capacity (FRC) during high-frequency oscillatory ventilation (HFOV) without interruption of HFOV. A hot-wire flowmeter and medical gas analyzer measured the flow rate and argon concentration, respectively, at the expiratory end of the respiratory circuit. Upstream of the hot-wire flowmeter, two heat-and-moistur...
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ژورنال
عنوان ژورنال: Critical Care
سال: 1999
ISSN: 1364-8535
DOI: 10.1186/cc409