Authors: 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 […]
Read MoreAuthors: Sandra Funcke, M.D. et al Anesthesiology 8 2017, Vol.127, 272-283. Background: This study compares the analgesic indices Analgesia Nociception Index (heart rate variability), Surgical Pleth Index (photoplethysmography), and pupillary dilatation, to heart rate, mean arterial pressure, and bispectral index, with regard to diagnostic accuracy and prediction probability for nociceptive response. The primary endpoint was the correlation […]
Read MoreAuthors: Danqing Hu, M.D. et al Anesthesiology 8 2017, Vol.127, 227-240. Background: Exposure of young animals to general anesthesia causes neurodegeneration and lasting behavioral abnormalities; whether these findings translate to children remains unclear. This study used a population-based birth cohort to test the hypothesis that multiple, but not single, exposures to procedures requiring general anesthesia before age […]
Read MoreAuthors: Thomas Godet, M.D., Ph.D. et al Anesthesiology 8 2017, Vol.127, 217-219. WHATEVER the field of critical care medicine, timely decision to extubate, to both prevent complications associated with extubation failure and undue ventilatory support, remains challenging. Finding reliable clinical predictors of extubation success still appears as a holy grail.1 In this issue of Anesthesiology, Asehnoune et al. […]
Read More