Journal of cardiothoracic and vascular anesthesia
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J. Cardiothorac. Vasc. Anesth. · Oct 2001
Dynamic changes in blood solubility of desflurane, isoflurane, and halothane during cardiac surgery.
To determine an estimate of blood/gas partition coefficients of volatile anesthetics during cardiac surgery. ⋯ Dynamic changes in blood/gas partition coefficients of volatile anesthetics were found during cardiac surgery. They could be estimated by using multiple linear regression equations reflecting the combined effects of hypothermia and hemodilution.
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J. Cardiothorac. Vasc. Anesth. · Aug 2001
Application of modified sequential organ failure assessment score in children after cardiac surgery.
To evaluate the usefulness of the modified sequential organ failure assessment (m/SOFA) score for assessing morbidity and mortality in pediatric patients after cardiac surgery. ⋯ Application of the m/SOFA score in the early postoperative period, which reflects cumulative perioperative organ damage, would provide some direction to eventual outcomes of morbidity and mortality in patients with congenital heart defects undergoing surgery.
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J. Cardiothorac. Vasc. Anesth. · Aug 2001
Randomized Controlled Trial Comparative Study Clinical TrialTarget-controlled infusion or manually controlled infusion of propofol in high-risk patients with severely reduced left ventricular function.
To compare hemodynamics, time to extubation, and costs of target-controlled infusion (TCI) with manually controlled infusion (MCI) of propofol in high-risk cardiac surgery patients. ⋯ In patients with severely reduced left ventricular function, TCI and MCI of propofol in combination with remifentanil showed similar hemodynamics. TCI patients needed inotropic support more often than MCI-treated patients. Although extubation time was longer in TCI patients and costs were higher, both anesthesia techniques can be recommended for early extubation after implantation of a cardioverter-defibrillator.
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J. Cardiothorac. Vasc. Anesth. · Aug 2001
Randomized Controlled Trial Clinical TrialEffect of C1-esterase-inhibitor on capillary leak and inflammatory response syndrome during arterial switch operations in neonates.
To determine if prophylactic administration of C1-esterase-inhibitor would have a beneficial effect on postoperative weight gain and the inflammatory response in neonates undergoing cardiac surgery with cardiopulmonary bypass (CPB). ⋯ Prophylactic application of C1-esterase-inhibitor in neonates undergoing arterial switch operations produces less inflammatory response compared with placebo. This difference may have contributed to improved clinical parameters, including less weight gain postoperatively.
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J. Cardiothorac. Vasc. Anesth. · Aug 2001
Randomized Controlled Trial Clinical TrialDoes isoflurane optimize myocardial protection during cardiopulmonary bypass?
To investigate the possible myocardial protective effect of isoflurane during aortic cross-clamp and cardioplegic cardiac arrest in patients undergoing conventional coronary artery bypass graft surgery. ⋯ The present report suggests that administration of isoflurane before aortic cross-clamping in patients undergoing coronary artery bypass graft surgery may optimize the myocardial protective effect of cardioplegia. Isoflurane may be particularly advantageous whenever prolonged periods of aortic cross-clamping or inadequate delivery of cardioplegia is expected.