Results 41 to 50 of about 3,729,331 (408)

Lactate acidosis and cardiac output during initial therapeutic cooling in asphyxiated newborn infants.

PLoS ONE, 2019
AimWe hypothesized that compromised cardiac output in asphyxiated infants may influence on the rate of disappearance of lactate due to insufficient perfusion.MethodsThe study was a prospective, observational study, where infants with perinatal asphyxia ...
Vibeke Ramsgaard Eriksen, Simon Trautner, Gitte Holst Hahn, Gorm Greisen   +3 more
doaj   +1 more source

Cardiac Output Monitoring in Preterm Infants

Frontiers in Pediatrics, 2018
Maintaining optimal circulatory status is a key component of preterm neonatal care. Low-cardiac output (CO) in the preterm neonate leads to inadequate perfusion of vital organs and has been linked to a variety of adverse outcomes with heightened acute ...
Matthew McGovern, Matthew McGovern, Jan Miletin, Jan Miletin, Jan Miletin, Jan Miletin   +5 more
doaj   +1 more source

Changes in cardiac output with hemodialysis relate to net volume balance and to inferior vena cava ultrasound collapsibility in critically ill patients

Renal Failure, 2020
Cardiac output may increase after volume administration with relative intravascular volume depletion, or after ultrafiltration (UF) with relative intravascular volume overload. Assessing relative intravascular volume using respiratory/ventilatory changes
Matthew J. Kaptein, John S. Kaptein, Christopher D. Nguyen, Zayar Oo, Phyu Phyu Thwe, Myint Bo Thu, Elaine M. Kaptein   +6 more
doaj   +1 more source

Comparison of continuous cardiac output monitoring derived from regional impedance cardiography with continuous thermodilution technique in cardiac surgical patients

Annals of Cardiac Anaesthesia, 2020
Background: Cardiac output (CO) assessment is a corner stone in advanced haemodynamic management, especially in critical ill patients. The present study was conducted to validate cardiac index and cardiac output by NICaS™ with the thermodilution ...
G Bhavya, P S Nagaraja, Naveen G Singh, S Ragavendran, N Sathish, N Manjunath, K Ashok Kumar, Vinayak B Nayak   +7 more
doaj   +1 more source

Effect of a perioperative, cardiac output-guided hemodynamic therapy algorithm on outcomes following major gastrointestinal surgery: a randomized clinical trial and systematic review.

Journal of the American Medical Association (JAMA), 2014
IMPORTANCE Small trials suggest that postoperative outcomes may be improved by the use of cardiac output monitoring to guide administration of intravenous fluid and inotropic drugs as part of a hemodynamic therapy algorithm.
R. Pearse, D. Harrison, N. Macdonald, M. Gillies, M. Blunt, G. Ackland, M. Grocott, A. Ahern, K. Griggs, R. Scott, C. Hinds, K. Rowan   +11 more
semanticscholar   +1 more source

Comparison of Levosimendan, Milrinone and Dobutamine in treating Low Cardiac Output Syndrome Following Valve Replacement Surgeries with Cardiopulmonary Bypass [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Low Cardiac Output Syndrome (LCOS) following Cardiopulmonary Bypass (CPB) is common and associated with increased mortality. Maintenance of adequate cardiac output is one of the primary objectives in management of such patients. Aim: To
Sunny, Mohd Yunus, Habib Md Reazaul Karim, Manuj Kumar Saikia, Prithwis Bhattacharyya, Samarjit Dey   +5 more
doaj   +1 more source

Metabolically exaggerated cardiac reactions to acute psychological stress: The effects of resting blood pressure status and possible underlying mechanisms [PDF]

, 2010
The study aimed to: confirm that acute stress elicits metabolically exaggerated increases in cardiac activity; test whether individuals with elevated resting blood pressure show more exaggerated cardiac reactions to stress than those who are clearly ...
Allen, Anna C. Phillips, Barnett, Blix, Brener, Carroll, Carroll, Carroll, Carroll, Carroll, Carroll, Christos Lykidis, David McIntyre, Douglas Carroll, Fredrikson, George M. Balanos, Gronwall, Harry S. Griffin, Hastrup, Joyner, Julius, Kamarck, Langer, Lovallo, Lynch, Markovitz, Michael P. Frenneaux, Mosteller, Obrist, Pickering, Ring, Ring, Schneider, Schwartz, Sherwood, Sims, Sloan, Stoney, Stromme, Treiber, Turner, Veldhuijzen van Zanten, Willemsen, Wolf-Maier   +43 more
core   +2 more sources

Direct Multitype Cardiac Indices Estimation via Joint Representation and Regression Learning [PDF]

, 2017
Cardiac indices estimation is of great importance during identification and diagnosis of cardiac disease in clinical routine. However, estimation of multitype cardiac indices with consistently reliable and high accuracy is still a great challenge due to the high variability of cardiac structures and complexity of temporal dynamics in cardiac MR ...
arxiv   +1 more source

Transformer-based Dual-domain Network for Few-view Dedicated Cardiac SPECT Image Reconstructions [PDF]

arXiv, 2023
Cardiovascular disease (CVD) is the leading cause of death worldwide, and myocardial perfusion imaging using SPECT has been widely used in the diagnosis of CVDs. The GE 530/570c dedicated cardiac SPECT scanners adopt a stationary geometry to simultaneously acquire 19 projections to increase sensitivity and achieve dynamic imaging.
arxiv  

Noninvasive continuous cardiac output monitoring in perioperative and intensive care medicine.

British Journal of Anaesthesia, 2015
The determination of blood flow, i.e. cardiac output, is an integral part of haemodynamic monitoring. This is a review on noninvasive continuous cardiac output monitoring in perioperative and intensive care medicine.
Bernd Saugel, Maurizio Cecconi, J. Y. Wagner, Daniel A. Reuter   +3 more
semanticscholar   +1 more source