Canadian journal of anaesthesia = Journal canadien d'anesthésie
-
Randomized Controlled Trial Comparative Study
Prewarming neurosurgical patients to minimize hypotension on induction of anesthesia: a randomized trial.
Prewarming prior to surgery is effective in preventing perioperative hypothermia. There is a paucity of evidence, however, regarding the hemodynamic effects of prewarming. We hypothesized that the nadir mean arterial pressure during anesthesia induction would be higher after prewarming than after no prewarming. ⋯ Prewarming with convective forced air for one hour prior to intravenous anesthetic induction did not prevent hypotension during the induction period (Australian New Zealand Clinical Trials Registry [ANZCTR] ACTRN12615000431527).
-
Editorial Comment
Falling after epidural analgesia: lessons from obstetric anesthesia.