Comparison of high-frequency lung ventilation with conventional mechanical lung ventilation
نویسندگان
چکیده
منابع مشابه
Open the lung with high-frequency oscillation ventilation or conventional mechanical ventilation? It may not matter!
The 'open lung' approach has been proposed as a reasonable ventilation strategy to mitigate ventilator-induced lung injury (VILI) and possibly reduce acute respiratory distress syndrome (ARDS)-related mortality. However, several randomized clinical trials have failed to show any significant clinical benefit of a ventilation strategy applying higher positive end-expiratory pressure (PEEP) and lo...
متن کاملSuperimposed high frequency ventilation with conventional mechanical ventilation.
A 73-year-old man with ARDS-multiple organ failure due to Chlamydia psittaci, was successively supported with conventional respiratory techniques. After 48 hours of no clinical improvement, HFV was superimposed to CMV in order to combine the advantages of each one. Since improvement has been seen in all ventilatory parameters, this method is suggested as another mode of ventilation for patients...
متن کاملComparison between conventional protective mechanical ventilation and high-frequency oscillatory ventilation associated with the prone position
OBJECTIVE To compare the effects of high-frequency oscillatory ventilation and conventional protective mechanical ventilation associated with the prone position on oxygenation, histology and pulmonary oxidative damage in an experimental model of acute lung injury. METHODS Forty-five rabbits with tracheostomy and vascular access were underwent mechanical ventilation. Acute lung injury was indu...
متن کاملHigh frequency oscillatory ventilation versus conventional ventilation in a newborn piglet model with acute lung injury.
BACKGROUND High frequency oscillatory ventilation (HFOV) is considered a protective strategy for human lungs. This study was designed to define microscopic structural features of lung injury following HFOV with a high lung volume strategy in newborn piglets with acute lung injury. METHODS After acute lung injury with saline lavage, newborn piglets were randomly assigned to 5 study groups (6 i...
متن کاملHigh-frequency oscillatory ventilation is not superior to conventional mechanical ventilation in surfactant-treated rabbits with lung injury.
The aim of this study was to compare high-frequency oscillatory ventilation (HFOV) with conventional mechanical ventilation (CMV) with and without surfactant in the treatment of surfactant-deficient rabbits. A previously described saline lung lavage model of lung injury in adult rabbits was used. The efficacy of each therapy was assessed by evaluating gas exchange, lung deflation stability and ...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1985
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)38823-3