Silent Brain Injury after Cardiac Surgery: A Review: Cognitive Dysfunction and Magnetic Resonance Imaging Diffusion-Weighted Imaging Findings
The appearance of cognitive dysfunction after cardiac surgery in the absence of focal neurologic signs, a poorly understood but potentially devastating complication, almost certainly results from procedure-related brain injury.
Right Ventricular Failure after Cardiac Surgery
Techniques for managing the pulmonary circulation and strategies for optimizing RV function in various clinical settings are presented.
The Optimal Flow Rate for Antegrade Cerebral Perfusion During Deep Hypothermic Circulatory Arrest
Cerebral protection effects of ACP at 25 and 50 mL/kg/min were superior to that of ACP at 80 mL/kg/min as determined by cerebral markers, immunology, and histology.
Low-Flow Antegrade Cerebral Perfusion Attenuates Early Renal and Intestinal Injury During Neonatal Aortic Arch Reconstruction
These results substantiate earlier suggestions that ACP provides more abdominal organ protection than DHCA in neonates undergoing aortic arch reconstruction.
Vasoreactivity Changes During Extracorporeal Circulation: Effects of Halogenated Agents
Absence of deleterious effects in SVR decrease when administering isoflurane during normothermic CPB was assumed but prospective comparative studies comparing effects of halogenated agents and other anesthetic agents are needed in order to confirm these findings.
Non-Invasive Estimation of Jugular Venous Oxygen Saturation: A Comparison Between Near Infrared Spectroscopy and Transcutaneous Venous Oximetry
Placement of cerebral oximetry patches directly over the internal jugular vein (as opposed to on the forehead) appeared to approximate internal jugular venous saturation better...
Percutaneous Mechanical Support for the Failing Right Heart
This article considers the available mechanical approaches to provide hemodynamic support to treat profound RV failure in the common clinical scenarios in which percutaneous mechanical RV support may be most beneficial.
Safety of Training and Assessment in Operating Theatres – A Systematic Review and Meta-Analysis
This article establishes a systematic evidence base for the safety of training in the operating theatre.
Population Pharmacokinetics of Olprinone in Patients Undergoing Cardiac Surgery with Cardiopulmonary Bypass
Therefore, the purpose of this study was to determine olprinone pharmacokinetic parameters in a large population undergoing cardiac surgery with CPB.
Cerebral Protection during Controlled Hypoperfusion in a Piglet Model: Comparison of Moderate (25°C) versus Deep (18°C) Hypothermia at Various Flow Rates Using Intraoperative Measurements and Ex Vivo Investigation
The aim of this study was to evaluate the effectiveness and safety of controlled cerebral hypoperfusion at moderate (25°C) versus deep (18°C) hypothermia.
Plutonium-238: An Ideal Power Source for Intracorporeal Ventricular Assist Devices?
Ventricular assist devices emerged as a widely used modality for treatment of end-stage heart failure; however, despite significant advances, external energy supply remains a problem contributing to significant patient morbidity and potential mortality.
Central Venous Oxygen Saturation During Cardiopulmonary Bypass Predicts 3-Year Survival
The present report explores the connection between SvO2 during cardiopulmonary bypass (CPB) and survival after cardiac surgery.