PURPOSE: The objective of this study was to analyze the effects of Pressure Controlled Ventilation mode (PCV-C) and PSV mode in diaphragm muscle of rats. METHODS: Wistar rats (n=18) were randomly assigned to the control group or to receive 6 hours of PCV and PSV. After this period, animals were euthanized and their diaphragms were excised, frozen in liquid nitrogen and stored in at -80º C for further histomorphometric analysis. RESULTS: Results showed a 15% decrease in cross-sectional area of muscle fibers on the PCV-C group when compared to the control group (p<0.001) and by 10% when compared to the PSV group (p<0.05). Minor diameter was decreased in PCV-C group by 9% when compared with the control group (p<0.001) and by 6% when compared t...
RATIONALE: Mechanical ventilation is known to induce ventilator-induced diaphragm dysfunction. Patie...
INTRODUCTION: Diaphragm weakness induced by prolonged mechanical ventilation may contribute to diffi...
To better characterize the effects of 24-hour mechanical ventilation on diaphragm, the expression of...
PURPOSE: The objective of this study was to analyze the effects of Pressure Controlled Ventilation m...
Recent evidence suggests that prolonged mechanical ventilation (48-260 hours) results in a significa...
Mechanical ventilation (MV) is associated with diaphragm weakness, a phenomenon termed ventilator-in...
Contains fulltext : 110000.pdf (publisher's version ) (Open Access)PURPOSE: Diaphr...
Controlled mechanical ventilation (CMV) is known to result in rapid and severe diaphragmatic dysfunc...
Controlled mechanical ventilation (CMV) is known to result in rapid and severe diaphragmatic dysfunc...
OBJECTIVE: Short-term mechanical ventilation has been proven to reduce diaphragm force and fiber dim...
Item does not contain fulltextControlled mechanical ventilation (CMV) is known to result in rapid an...
PURPOSE: Diaphragm weakness induced by mechanical ventilation may contribute to difficult weaning fr...
These experiments tested the hypothesis that a relatively short duration of controlled mechanical ve...
Introduction: Diaphragm weakness induced by prolonged mechanical ventilation may contribute to diffi...
To better characterize the effects of 24-hour mechanical ventilation on diaphragm, the expression of...
RATIONALE: Mechanical ventilation is known to induce ventilator-induced diaphragm dysfunction. Patie...
INTRODUCTION: Diaphragm weakness induced by prolonged mechanical ventilation may contribute to diffi...
To better characterize the effects of 24-hour mechanical ventilation on diaphragm, the expression of...
PURPOSE: The objective of this study was to analyze the effects of Pressure Controlled Ventilation m...
Recent evidence suggests that prolonged mechanical ventilation (48-260 hours) results in a significa...
Mechanical ventilation (MV) is associated with diaphragm weakness, a phenomenon termed ventilator-in...
Contains fulltext : 110000.pdf (publisher's version ) (Open Access)PURPOSE: Diaphr...
Controlled mechanical ventilation (CMV) is known to result in rapid and severe diaphragmatic dysfunc...
Controlled mechanical ventilation (CMV) is known to result in rapid and severe diaphragmatic dysfunc...
OBJECTIVE: Short-term mechanical ventilation has been proven to reduce diaphragm force and fiber dim...
Item does not contain fulltextControlled mechanical ventilation (CMV) is known to result in rapid an...
PURPOSE: Diaphragm weakness induced by mechanical ventilation may contribute to difficult weaning fr...
These experiments tested the hypothesis that a relatively short duration of controlled mechanical ve...
Introduction: Diaphragm weakness induced by prolonged mechanical ventilation may contribute to diffi...
To better characterize the effects of 24-hour mechanical ventilation on diaphragm, the expression of...
RATIONALE: Mechanical ventilation is known to induce ventilator-induced diaphragm dysfunction. Patie...
INTRODUCTION: Diaphragm weakness induced by prolonged mechanical ventilation may contribute to diffi...
To better characterize the effects of 24-hour mechanical ventilation on diaphragm, the expression of...