Journal of clinical anesthesia
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Randomized Controlled Trial
The analgesic efficacy of forearm vfversus upper arm intravenous regional anesthesia (Bier's block): A randomized controlled non-inferiority trial.
This study aimed to assess if a forearm (FA) intravenous regional anesthesia (IVRA) with a lower, less toxic, local anesthetic dosage is non-inferior to an upper arm (UA) IVRA in providing a surgical block in patients undergoing hand and wrist surgery. ⋯ We failed to demonstrate non-inferiority of forearm IVRA with a lower dosage of LA in providing a surgical block without rescue opioids and LA. Non-inferiority of no need of conversion to general anesthesia was confirmed.
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Randomized Controlled Trial
Effect of total intravenous anesthesia or inhalation anesthesia on postoperative quality of recovery in patients undergoing total laparoscopic hysterectomy: A randomized controlled trial.
To investigate the effect of propofol-based total intravenous anesthesia (TIVA) or sevoflurane-based inhalation anesthesia on postoperative quality of recovery in patients undergoing total laparoscopic hysterectomy. ⋯ The choice of intravenous or inhalation maintenance anesthesia did not affect overall postoperative recovery as measured by the QoR-40 in patients undergoing total laparoscopic hysterectomy. Reducing the duration of pneumoperitoneum and improving sleep quality were conducive to postoperative recovery.
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Randomized Controlled Trial
Perioperative supplemental oxygen and NT-proBNP concentrations after major abdominal surgery - A prospective randomized clinical trial.
Supplemental oxygen is a simple method to improve arterial oxygen saturation and might therefore improve myocardial oxygenation. Thus, we tested whether intraoperative supplemental oxygen reduces the risk of impaired cardiac function diagnosed with NT-proBNP and myocardial injury after noncardiac surgery (MINS) diagnosed with high-sensitivity Troponin T. ⋯ There was no beneficial effect of perioperative supplemental oxygen administration on postoperative NT-proBNP concentration and MINS. It seems likely that supplemental oxygen has no effect on the release of NT-proBNP in patients at-risk for cardiovascular complications undergoing major abdominal surgery.
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Randomized Controlled Trial
Analgesic effects of a 5% lidocaine patch after cesarean section: A randomized placebo-controlled double-blind clinical trial.
This study aimed to evaluate the analgesic effects of a 5% lidocaine patch in acute postoperative pain after cesarean section. ⋯ The lidocaine patch reduced pain scores compared to placebo in the first 36 h after the surgery, despite no influence over opioid consumption, quality of recovery, or incidence of side effects.
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Randomized Controlled Trial
The impact of ultrasound-guided transmuscular quadratus lumborum block combined with local infiltration analgesia for arthroplasty on postoperative pain relief.
This study aimed to evaluate the efficacy of ultrasound-guided transmuscular quadratus lumborum block (QLB) combined with local infiltration analgesia (LIA) for pain management and recovery in patients who have undergone total hip arthroplasty (THA) via a posterolateral approach. ⋯ Compared to treatment with LIA alone, ultrasound-guided transmuscular QLB combined with LIA can provide better postoperative pain relief and enhance the recovery of THA patients, since it does not cause quadriceps femoris muscle weakness and is associated with significantly lower need for intraoperative opioids.