Anesthesia and analgesia
-
Anesthesia and analgesia · Feb 2017
Randomized Controlled TrialIntraperitoneal Instillation of Lidocaine Improves Postoperative Analgesia at Cesarean Delivery: A Randomized, Double-Blind, Placebo-Controlled Trial.
Cesarean delivery is a commonly performed procedure worldwide. Despite improvements in balanced multimodal analgesia, there remains a proportion of women for whom postoperative pain relief and patient satisfaction are still inadequate. Intraperitoneal instillation of local anesthetic has been shown to be effective in reducing postoperative pain after abdominal surgery. We sought to investigate the effect of intraperitoneal instillation of lidocaine on postcesarean delivery pain as part of a multimodal analgesia regimen. ⋯ The use of intraperitoneal instillation of lidocaine improves early postoperative pain management after cesarean delivery. Furthermore, it reduces the number of women requesting systemic opioids in the immediate postpartum period. Women undergoing peritoneal closure may particularly benefit from this intervention.
-
Anesthesia and analgesia · Feb 2017
Editorial Historical ArticleThe 2017 Virginia Apgar Collection Part I: Analgesic Innovations.
-
Anesthesia and analgesia · Feb 2017
Review Meta AnalysisClinical Performance and Safety of Closed-Loop Systems: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
Automated systems can improve the stability of controlled variables and reduce the workload in clinical practice without increasing the risks to patients. We conducted this review and meta-analysis to assess the clinical performance of closed-loop systems compared with manual control. Our primary outcome was the accuracy of closed-loop systems in comparison with manual control to maintain a given variable in a desired target range. ⋯ We observed a significant reduction of episodes of overshooting and undershooting when closed-loop systems were used. The use of automated systems can result in better control of a given target within a selected range. There was a decrease of overshooting or undershooting of a given target with closed-loop systems.