Results 1 to 10 of about 6,811 (184)

Numerical Analysis of Air Flow in Dichotomous Respiratory Channel with Asymmetric Compliance under HFOV Condition

Journal of Fluid Science and Technology, 2011
Gas flow in high frequency oscillatory ventilation (HFOV) was numerically investigated. This artificial respiration technique has features of low tidal volume and high frequency. Although molecular diffusion appears to be influential in gas transports at
Hiroyuki HIRAHARA, Katsuya IWAZAKI, Mahtab Uddin AHMMED, Masanori NAKAMURA   +3 more
exaly   +4 more sources

HFOV vs CMV for neonates with moderate-to-severe perinatal onset acute respiratory distress syndrome (NARDS): a propensity score analysis

European Journal of Pediatrics, 2021
This study aimed to evaluate whether high-frequency oscillatory ventilation (HFOV) could reduce mortality and the incidence of bronchopulmonary dysplasia (BPD) of perinatal-onset neonatal acute respiratory distress syndrome (NARDS) compared with ...
Yuan Shi
exaly   +2 more sources

HFOV in inhalational injury associated ARDS with broncho-pleural fistula – An old friend to the rescue: Case report [PDF]

Canadian Journal of Respiratory Therapy, 2023
Introduction: Patients with acute respiratory distress syndrome (ARDS) on mechanical ventilation often require high inspiratory pressure and positive end-expiratory pressure (PEEP). However, effective ventilation becomes difficult in cases where a large
Ravi Ranjan, Priyankar Kumar Datta, Sriharsha Rapaka, Avishek Roy, Kapil Dev Soni   +4 more
doaj   +2 more sources

Meta-Analysis and Evidence Base for the Efficacy of High Frequency Oscillatory Ventilation (HFOV) in ARDS Management: Systematic Review and Quality Assessment

International Journal of Anesthetics and Anesthesiology, 2020
Objective: To evaluate the efficacy of high frequency oscillatory ventilation (HFOV) in management of acute respiratory distress syndrome and determine whether if there is any superiority over the conventional mechanical ventilation (CMV).
E AwadMohamed, Gaber S. Mohamed, I AlhusbanSuhib, C. Sung, Ferdinand Colville Hb, Omran Mohamed Ben   +5 more
exaly   +2 more sources

Re-evaluating early high-frequency oscillatory ventilation in moderate-to-severe pediatric ARDS: evidence from a genetic matching analysis [PDF]

Frontiers in Medicine
Background and aimsPediatric acute respiratory distress syndrome (PARDS) carries high mortality in pediatric intensive care units (PICUs). The clinical benefit of early high-frequency oscillatory ventilation (HFOV) for moderate-to-severe PARDS remains ...
Feifan Jin, Ziqing Quan, Hongxing Dang
doaj   +2 more sources

The Effects of HFOV-VG vs HFOV on Bronchopulmonary Dysplasia and Neurobehavioral Development in Preterm Infants with Perinatal Acute Respiratory Distress Syndrome [PDF]

International Journal of General Medicine
Min Tao,* Ling Yan,* Yuan Hu, Leilei Shen, Na Cai Department of Pediatrics, The First Hospital Affiliated to Army Medical University, Chongqing, 400038, People’s Republic of China*These authors contributed equally to this ...
Tao M, Yan L, Hu Y, Shen L, Cai N
doaj   +2 more sources

Sustained inflation and incremental mean airway pressure trial during conventional and high-frequency oscillatory ventilation in a large porcine model of acute respiratory distress syndrome [PDF]

BMC Anesthesiology, 2006
Background To compare the effect of a sustained inflation followed by an incremental mean airway pressure trial during conventional and high-frequency oscillatory ventilation on oxygenation and hemodynamics in a large porcine model of early acute ...
Wunder Christian, Zollhoefer Bernd, Kredel Markus, Muellenbach Ralf M, Roewer Norbert, Brederlau Joerg   +5 more
doaj   +3 more sources

Elective HFOV vs CMV as Early Intervention: A Clinical Trial in Neonates with Acute Respiratory Distress Syndrome [PDF]

Advanced Biomedical Research
Background: While Synchronized Intermittent Mandatory Ventilation with Volume Guarantee (SIMV + VG) is commonly used for mechanical ventilation in preterm infants with respiratory failure, High-Frequency Oscillatory Ventilation (HFOV) is often reserved ...
Zohreh Badiee, Samira Saraeian, Alireza Sadeghnia, Maryam Yazdi, Samaneh Saraeian   +4 more
doaj   +2 more sources

Experimental Analysis of Air Flows in Bronchial Airway Models in the Cases of Natural Breathing and HFOV

Journal of Fluid Science and Technology, 2006
The mechanism of gas transfer, flow pattern and diffusion in respiratory air flow at the end zone of human lung, especially in bronchial and alveoli, has not been clarified in detail.
Masaaki Kawahashi, Hiroyuki Hirahara
exaly   +3 more sources

Heterogeneous Treatment Effects of High-Frequency Oscillatory Ventilation for Acute Respiratory Distress Syndrome: A Post Hoc Analysis of the Oscillation for Acute Respiratory Distress Syndrome Treated Early (OSCILLATE) Trial [PDF]

Critical Care Explorations
OBJECTIVES:. We sought to evaluate whether different subgroups of adults with acute respiratory distress syndrome (ARDS) respond differently to high-frequency oscillatory ventilation (HFOV). DESIGN:.
Hirotada Kobayashi, MD, MMSc, Federico Angriman, MD, PhD, Niall D. Ferguson, MD, MSc, Neill K. J. Adhikari, MDCM, MSc   +3 more
doaj   +2 more sources