Articles: analgesia.
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Paediatric anaesthesia · Jan 2025
Review Meta Analysis Comparative StudyErector spinae plane block versus intravenous opioid for analgesia in pediatric cardiac surgery: A systematic review and meta-analysis.
The erector spinae plane block (ESPB) has recently emerged as a regional anesthesia technique for perioperative pain management in pediatric cardiac surgery. However, evidence comparing its effectiveness with intravenous (IV) opioid-based analgesia is limited. We aimed to evaluate and compare the analgesic efficacy of ESPB versus IV opioids in this setting. ⋯ CRD 42024526961.
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Randomized Controlled Trial
Independent effects of transcranial direct current stimulation and social influence on pain.
Transcranial direct current stimulation (tDCS) is a noninvasive neuromodulatory technique with the potential to provide pain relief. However, tDCS effects on pain are variable across existing studies, possibly related to differences in stimulation protocols and expectancy effects. We investigated the independent and joint effects of contralateral motor cortex tDCS (anodal vs cathodal) and socially induced expectations (analgesia vs hyperalgesia) about tDCS on thermal pain. ⋯ The observed additive effects provide novel evidence that tDCS and socially induced expectations operate through independent processes. They extend clinical tDCS studies by showing tDCS effects on controlled nociceptive pain independent of expectancy effects. In addition, they show that social suggestions about neurostimulation effects can elicit potent placebo effects.
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A brachial plexus block plays an important role in providing perioperative analgesia for shoulder surgery; however, the inherent risk of phrenic nerve block and resulting hemidiaphragmatic paralysis may limit its use in patients with compromised pulmonary function. This study aimed to evaluate the safety, efficacy, maximum tolerated volume, and optimal biologic volume of 0.5% ropivacaine used in a single-injection retroclavicular brachial plexus block for arthroscopic shoulder surgery. ⋯ A single-injection retroclavicular brachial plexus block using 25 ml of 0.5% ropivacaine produced consistent block success with a minimal hemidiaphragmatic paralysis rate, suggesting the need for further studies to confirm this result in arthroscopic shoulder surgery.
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Randomized Controlled Trial Comparative Study
Comparison of Ultrasound-Guided Single-Injection Erector Spinae Plane Block, Retrolaminar Block and Paravertebral Block for Postoperative Analgesia in Single-Incision Video-Assisted Thoracoscopic Surgery: A Three-Arm, Double-Blind, Randomized Controlled Non-Inferiority Trial.
Effective postoperative analgesia is critical for thoracic surgery. This study compares the analgesic efficacy of the erector spinae plane block (ESPB), retrolaminar block (RLB), and paravertebral block (TPVB) in single-incision video-assisted thoracoscopic surgery (SITS). ⋯ ESPB and RLB provide noninferior analgesia compared with TPVB in SITS patients and are effective alternatives that enhance safety.
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Acta Anaesthesiol Scand · Jan 2025
Review Comparative StudyEpidural analgesia versus systemic opioids for postoperative pain management after VATS: Protocol for a systematic review.
Postoperative pain following video-assisted thoracoscopic surgery (VATS) remains a significant challenge. While epidural analgesia is still the gold standard, other types of regional analgesia are gaining popularity because of perceived less risk of complications. The efficacy of systemic opioids as an alternative to epidural analgesia has not been thoroughly explored. This systematic review and meta-analysis aims to evaluate and compare the efficacy of systemic opioids versus epidural analgesia in managing postoperative pain after VATS. ⋯ This systematic review will offer valuable insights into the optimal pain management strategy for patients undergoing VATS. The findings may guide clinical practice in selecting the most effective and safe analgesic approach, improving postoperative recovery, and patient outcomes.