Regional anesthesia and pain medicine
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Reg Anesth Pain Med · Nov 2014
Randomized Controlled TrialEffect of Intravenous Lidocaine on Postoperative Recovery of Patients Undergoing Mastectomy: A Double-Blind, Placebo-Controlled Randomized Trial.
One of the modalities of treatment for breast cancer surgery pain is opioids, and opioids are associated with adverse effects such as itching and postoperative nausea and vomiting (PONV). Intravenous (IV) lidocaine has been shown to reduce opioid consumption and to improve overall postoperative outcomes in abdominal surgery. In this study, we tested the effect of intraoperative IV lidocaine infusion on the quality of postoperative recovery after breast cancer surgery. ⋯ Our findings did not show a significant effect of IV lidocaine during breast cancer surgery on opioid consumption, pain score, PONV, or fatigue, indicating that the benefit of this approach does not generalize across all types of surgery.
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Reg Anesth Pain Med · Nov 2014
Randomized Controlled TrialContinuous Right Thoracic Paravertebral Block Following Bolus Initiation Reduced Postoperative Pain After Right-Lobe Hepatectomy: A Randomized, Double-Blind, Placebo-Controlled Trial.
We hypothesized that continuous right thoracic paravertebral block, following bolus initiation, decreases opioid consumption after right-lobe hepatectomy in patients receiving patient-controlled intravenous analgesia with sufentanil. ⋯ Continuous right thoracic paravertebral block, following bolus initiation, has an opioid-sparing effect on sufentanil patient-controlled intravenous analgesia for right-lobe hepatectomy patients and reduces numerical rating scale pain scores at rest and with coughing in the first 24 postoperative hours.
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Reg Anesth Pain Med · Nov 2014
Comparative StudyA Valid and Reliable Assessment Tool for Remote Simulation-Based Ultrasound-Guided Regional Anesthesia.
The purpose of this study was to establish construct and concurrent validity and interrater reliability of an assessment tool for ultrasound-guided regional anesthesia (UGRA) performance on a high-fidelity simulation model. ⋯ This is the first study to demonstrate the validity and reliability of a Global Rating Scale assessment tool for use in UGRA simulation training. Although the checklist may require further refinement, the Global Rating Scale can be used for remote and on-site assessment of UGRA skills.