Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Different sedation regimens have been described for use during transfemoral transcatheter aortic valve implantation (tf-TAVI) for treatment in patients with severe aortic stenosis. The purpose of this study was to compare dexmedetomidine (DEX) with a combination of propofol-opioid (PO) with respect to periprocedural gas exchange and hemodynamic support. ⋯ In sedated TAVI patients, DEX was associated with lower PaCO2 values and reduced requirements for vasopressor support, making it a promising alternative to PO for sedation during TAVI.
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Review Case Reports
Updated guide for the management of malignant hyperthermia.
This continuing professional development module aims to prepare anesthesiologists for the timely recognition and management of a malignant hyperthermia (MH) reaction, which is crucial for averting its life-threatening complications and ultimately for the patient's survival. ⋯ The risk of dying from MH has increased over the past few years. A knowledgeable anesthesiologist who is diligent and attentive can recognize signs of an impending MH reaction and treat promptly to avoid complications of this deadly condition.