Hemodynamic optimization therapy
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Perioperative goal directed therapy (GDT) can substantially improve the outcomes of high risk surgical patients as shown by many clinical studies. However, the approach needs initial investment and can increase the already very high staff workload. These economic imperatives may be at least partly responsible for weak adherence to the GDT concept.
8p viisaacnewton 26-04-2022 10 2 Download
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Crystalloids are first line in fluid resuscitation therapy, however there is a lack of evidence-based recommendations on the volume to be administered. Therefore, we aimed at comparing the systemic hemodynamic and respiratory effects of volume replacement therapy with a 1:1 ratio to the historical 1:3 ratio.
9p vampires36 30-12-2021 8 0 Download
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Perioperative fluid management – including the type, dose, and timing of administration –directly affects patient outcome after major surgery. The objective of fluid administration is to optimize intravascular fluid status to maintain adequate tissue perfusion. There is continuing controversy around the perioperative use of crystalloid versus colloid fluids.
9p vizhangzhidong 29-12-2021 9 0 Download
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Several studies suggest that hemodynamic optimization therapies can reduce complications, the length of hospital stay and costs. However, Brazilian data are scarce. Therefore, the objective of this analysis was to evaluate whether the improvement demonstrated by hemodynamic optimization therapy in surgical patients could result in lower costs from the perspective of the Brazilian public unified health system.
12p vizhangzhidong 29-12-2021 6 0 Download
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Goal directed therapy (GDT) is able to improve mortality and reduce complications in selected highrisk patients undergoing major surgery. The aim of this study is to compare two different strategies of perioperative hemodynamic optimization: one based on optimization of preload using dynamic parameters of fluidresponsiveness and the other one based on estimated oxygen extraction rate (O2ER) as target of hemodynamic manipulation.
8p vizhangzhidong 29-12-2021 9 0 Download