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2008•Journal of Bengbu Medical CollegeRequires access

Effect of positive end-expiratory pressure on central venous pressure of the patients undergoing mechanical ventilation

Qi Li

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Abstract

Objective:To observe the effect of positive end-expiratory pressure(PEEP) on central venous pressure(CVP) of patients undergoing mechanical ventilation.Methods:CVP of 10 patients with respiratory failure undergoing mechanical ventilation at different levels of PEEP(0~14 cmH2O) were monitored.Results:There were increases of CVP accompanied with PEEP increment,and there was a significant positive correlation between CVP and PEEP.Conclusions:PEEP and CVP is significantly correlated.

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What this paper is about

Objective:To observe the effect of positive end-expiratory pressure(PEEP) on central venous pressure(CVP) of patients undergoing mechanical ventilation.Methods:CVP of 10 patients with respiratory failure undergoing mechanical ventilation at different levels of PEEP(0~14 cmH2O) were monitored.Results:There were increases of CVP accompanied with PEEP increment,and there was a significant positive correlation between CVP and PEEP.Conclusions:PEEP and CVP is significantly correlated.

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Available abstract

Objective:To observe the effect of positive end-expiratory pressure(PEEP) on central venous pressure(CVP) of patients undergoing mechanical ventilation.Methods:CVP of 10 patients with respiratory failure undergoing mechanical ventilation at different levels of PEEP(0~14 cmH2O) were monitored.Results:There were increases of CVP accompanied with PEEP increment,and there was a significant positive correlation between CVP and PEEP.Conclusions:PEEP and CVP is significantly correlated.

Key concepts: Medicine, Positive end-expiratory pressure, Central venous pressure, Mechanical ventilation, Anesthesia, Ventilation (architecture), Cardiology, Internal medicine

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