Effect of Erector Spinae Plane Block on Postoperative Pain After Video-Assisted Thoracoscopic Surgery: A Randomized Controlled Trial
This randomized controlled trial found that while the erector spinae plane block with levobupivacaine did not significantly reduce the overall 12-hour pain area under the curve compared to saline, it effectively lowered early postoperative pain intensity and morphine consumption in patients undergoing video-assisted thoracoscopic surgery.