Authors: Josephine To, B.Pharm. et al Anesthesiology 8 2017, Vol.127, 317-325. Background: Preoperative anemia is a significant predictor of perioperative erythrocyte transfusion in elective arthroplasty patients. However, interactions with other patient and procedure characteristics predicting transfusion requirements have not been well studied. Methods: Patients undergoing elective primary total hip arthroplasty or total knee arthroplasty at a tertiary hospital […]
Read MoreAuthors: Kurt Ruetzler, M.D. et al Anesthesiology 8 2017, Vol.127, 307-316 Background: Supraglottic airway devices commonly are used for securing the airway during general anesthesia. Occasionally, intubation with an endotracheal tube through a supraglottic airway is indicated. Reported success rates for blind intubation range from 15 to 97%. The authors thus investigated as their primary outcome the […]
Read MoreAuthors: Allison J. Lee, M.D. et al Anesthesiology 8 2017, Vol.127, 241-249. Background: Current recommendations for women undergoing cesarean delivery include 15° left tilt for uterine displacement to prevent aortocaval compression, although this degree of tilt is practically never achieved. We hypothesized that under contemporary clinical practice, including a crystalloid coload and phenylephrine infusion targeted at maintaining […]
Read MoreAuthors: Johanna M. Lee, A.B. et al Anesthesiology 8 2017, Vol.127, 293-306. Background: In adults, frontal electroencephalogram patterns observed during propofol-induced unconsciousness consist of slow oscillations (0.1 to 1 Hz) and coherent alpha oscillations (8 to 13 Hz). Given that the nervous system undergoes significant changes during development, anesthesia-induced electroencephalogram oscillations in children may differ from those […]
Read MoreAuthors: Nada Sabourdin, M.D. et al Anesthesiology 8 2017, Vol.127, 284-292. Background: Pupillometry has shown promising results for assessing nociception in anesthetized patients. However, its benefits in clinical practice are not demonstrated. The aim of this prospective randomized study was to evaluate the impact of intraoperative pupillometry monitoring on perioperative opioid consumption in major gynecologic surgery. Methods: After […]
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