Deconstructing Hyperlactatemia in Sepsis Using Central Venous Oxygen Saturation and Base Deficit
نویسندگان
چکیده
منابع مشابه
Correction: Prognostic Value of Lactate and Central Venous Oxygen Saturation after Early Resuscitation in Sepsis Patients
[This corrects the article DOI: 10.1371/journal.pone.0153305.].
متن کاملNo agreement of mixed venous and central venous saturation in sepsis, independent of sepsis origin
INTRODUCTION Controversy remains regarding the relationship between central venous saturation (ScvO(2)) and mixed venous saturation (SvO(2)) and their use and interchangeability in patients with sepsis or septic shock. We tested the hypothesis that ScvO(2) does not reliably predict SvO(2) in sepsis. Additionally we looked at the influence of the source (splanchnic or non-splanchnic) of sepsis o...
متن کاملThe pursuit of a high central venous oxygen saturation in sepsis: growing concerns
In this issue of Critical Care, Dutch investigators report that, in a cohort of patients with sepsis/septic shock admitted to three different intensive care units (ICUs), low central venous oxygen saturation (ScvO2) was uncommon at the time of ICU admission, and hospital mortality was <30%. Their findings, taken together with those of recent reports from Australia and New Zealand (ANZ), raise s...
متن کاملComparison of central-venous to mixed-venous oxygen saturation during changes in oxygen supply/demand.
Because central venous O2 saturation (superior vena cava, ScvO2) can be monitored with less patient risk than mixed venous O2 saturation (pulmonary artery, SvO2), we examined the correlations between SvO2 and ScvO2 over a broad range of cardiorespiratory conditions, including hypoxia, hemorrhage, and resuscitation in anesthetized dogs. The correlation coefficient (r) between SvO2 and ScvO2 in 1...
متن کاملChallenges associated with central venous catheter placement and central venous oxygen saturation monitoring.
Patients with septic shock and respiratory failure often require hemodynamic monitoring in order to guide bedside management. This is particularly true of patients with dialysis-dependent chronic kidney disease, who may be less tolerant of large volume resuscitation than individuals with normal renal function. With the declining use of pulmonary artery catheters and the introduction of early go...
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ژورنال
عنوان ژورنال: American Journal of Respiratory and Critical Care Medicine
سال: 2019
ISSN: 1073-449X,1535-4970
DOI: 10.1164/rccm.201904-0899ed