Journal of critical care
-
Journal of critical care · Apr 2019
Review Meta AnalysisRenal resistive index as predictor of acute kidney injury after major surgery: A systematic review and meta-analysis.
To determine the efficacy of Doppler renal resistive index in the prediction of acute kidney injury after major surgery. ⋯ Renal resistive index represents a useful marker with fair performance in the prediction of postoperative acute kidney injury. Future cohorts should establish the optimal timing of measurement and evaluate the most appropriate cut-off value that should be used in the clinical setting.
-
Journal of critical care · Apr 2019
ReviewInterventions for the management and prevention of sarcopenia in the critically ill: A systematic review.
In the critically ill, sarcopenia is associated with a variety of adverse outcomes however there is no consensus regarding its management. This study aimed to systematically review the evidence for interventions for the management and prevention of sarcopenia in critically ill patients. ⋯ NMES and exercise-based interventions may preserve muscle mass and function in patients with critical illness. There is a lack of consistency seen in the effects of these interventions. Further, large, high quality RCTs are required.
-
Journal of critical care · Apr 2019
Multicenter StudyFactors associated with mortality in severe community-acquired pneumonia: A multicenter cohort study.
Describe characteristics and outcomes of CAP admitted to public ICUs in Brazil. ⋯ CAP is associated with high mortality in patients admitted to public ICUs in Brazil. The current findings may help improve resource allocation and should aim at improving access to ICU care since delayed admission was associated with increased hospital mortality.
-
Journal of critical care · Apr 2019
Airway pressure release ventilation does not increase intracranial pressure in patients with traumatic brain injury with poor lung compliance.
The use of Airway Pressure Release Ventilation (APRV) in patients with traumatic brain injury (TBI) remains controversial. Some believe that elevated mean airway pressures transmitted to the thorax may cause clinically significant increases in Central Venous Pressure (CVP) and intracranial pressure (ICP) from venous congestion. We perform a retrospective review from 2009 to 2015 of traumatically injured patients who were transitioned from traditional ventilator modes to APRV and also had an ICP monitor in place. ⋯ Individually, only 4 patients had ICP values >20 in the first hour after transitioning to APRV and the rate of ICP elevations was similar between the two modes of ventilation. These data show that APRV is a viable mode of ventilation in patients with TBI who have low lung compliance. The increased CVP of this mode of ventilation did not affect ICP or hemodynamic parameters.