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Effects of arterial oxygen tension and cardiac output on venous saturation: a mathematical modeling approach
(HOSPITAL CLINICAS, UNIV SAO PAULOSAO PAULO, 2012)
OBJECTIVES: Hemodynamic support is aimed at providing adequate O-2 delivery to the tissues; most interventions target O-2 delivery increase. Mixed venous O-2 saturation is a frequently used parameter to evaluate the adequacy ...
Use of a Minimally Invasive Uncalibrated Cardiac Output Monitor in Patients Undergoing Cesarean Section under Spinal Anesthesia: Report of Four Cases
(ELSEVIER SCIENCE INC, 2011)
Bliacheriene F, Carmona MJC, Barretti CFM, Haddad CMF, Mouchalwat ES, Bortlotto MRFL, Francisco RPV, Zugaib M - Use of a Minimally Invasive Uncalibrated Cardiac Output Monitor in Patients Undergoing Cesarean Section under ...
MATERNAL HEMODYNAMIC ADJUSTMENTS IN IDIOPATHIC FETAL GROWTH-RETARDATION
(KARGER, 1993)
The hemodynamic characteristics of 11 normotensive gravidas with idiopathic fetal growth retardation (FGR), were compared with 11 controls of similar age, parity and body size. At weeks 36-38 of gestation, plasma volume ...
Clinical evaluation of the flotrac/vigileo™ system for continuous cardiac output monitoring in patients undergoing regional anesthesia for elective cesarean section: a pilot study
(Faculdade de Medicina / USP, 2010)
BACKGROUND: Spinal anesthesia for cesarean delivery may cause severe maternal hypotension and a decrease in cardiac output. Compared to assessment of cardiac output via a pulmonary artery catheter, the FloTrac/Vigileo™ ...
Predictors of low cardiac output in decompensated severe heart failure
(Faculdade de Medicina / USP, 2011)
OBJECTIVE: To identify predictors of low cardiac output and mortality in decompensated heart failure. INTRODUCTION: Introduction: Patients with decompensated heart failure have a high mortality rate, especially those ...
Evaluation of cerebral electrical activity and cardiac output after patent ductus arteriosus ligation in preterm infants
(Nature Publishing Group, 2013-11-01)
OBJECTIVE: To characterize and investigate the relationship between systemic blood flow and pre- and postoperative cerebral electrical activity in preterm neonates undergoing patent ductus arteriosus (PDA) ligation.STUDY ...
Validation of the concept Risk for Decreased Cardiac Output
(Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo, 2013-02-01)
OBJECTIVES: to validate the concept risk for decreased cardiac output. METHOD: Six of the eight steps suggested in the technique developed by Walker & Avant were adopted to analyze the concept of the phenomenon under study ...
Risk stratification in neonates and infants submitted to cardiac surgery with cardiopulmonary bypass: A multimarker approach combining inflammatory mediators, N-terminal pro-B-type natriuretic peptide and troponin I
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2008)
Low cardiac output syndrome (LCOS) is a common problem following cardiac surgery with cardiopulmonary bypass (CPB) in neonates and infants, and its early recognition remains a challenging task. We aimed to test whether a ...