Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Randomized Controlled Trial Comparative Study Clinical Trial
Platelet aggregation is impaired during anaesthesia with sevoflurane but not with isoflurane.
Halothane suppresses platelet aggregation in vitro and ex vivo, and prolongs bleeding time. In a previous in vitro study we demonstrated that sevoflurane had a more suppressive effect on platelet aggregation than did halothane. The present study investigated whether the clinical use of sevoflurane affected platelet aggregation ex vivo. ⋯ Sevoflurane, but not isoflurane, alters platelet aggregation in the clinical situation, possibly by suppression of thromboxane A2 formation.
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Randomized Controlled Trial Clinical Trial
Arterial oxygenation during one lung ventilation.
To compare the effects of isoflurane and sevoflurane on arterial oxygenation and middle cerebral artery blood flow velocity during one lung ventilation. ⋯ In clinical practice, the selection of either isoflurane and sevoflurane for OLV was of no difference in terms of the arterial blood oxygenation. With both agents MCA blood flow velocity was maintained during OLV.
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Case Reports
Continuous haemodiafiltration during and after cardiopulmonary bypass in renal failure patients.
Continuous haemodiafiltration (CHDF) is a technique enhancing the efficiency of solute clearance of haemofiltration by infusing dialysis fluid through the haemofilter. It has been reported to control water and electrolyte balance continuously without haemodynamic instability in critically ill patients with renal failure, Therefore, we used CHDF during and after cardiopulmonary bypass (CPB) in two renal failure patients, and discuss its efficacy. ⋯ Our initial experiences of CHDF during and after CPB suggest that the technique provides excellent electrolyte, metabolite and fluid management for the cardiac patients with chronic renal failure. Combined with nafamostat mesilate for anticoagulation, CHDF was simple and safe and did not increase the risk of bleeding.
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Comment Letter Clinical Trial Controlled Clinical Trial
Inhalation induction with sevoflurane.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison of rocuronium and d-tubocurarine for prevention of succinylcholine-induced fasciculations and myalgia.
We compared d-tubocurarine and rocuronium for the prevention of succinylcholine-induced fasciculations and postoperative myalgia (POM) and evaluated the influence of both drugs on the speed of onset and recovery of succinylcholine. ⋯ Rocuronium prevents succinylcholine-induced fasciculations and POM. Rocuronium also delays the onset of succinylcholine and shortens its duration compared with d-tubocurarine.