A prospective randomized controlled study was undertaken to compare the postoperative analgesic effect between ultrasound-guided serratus anterior plane block and intercostal nerve block after single port video-assisted thoracoscopic surgery with primary spontaneous pneumothorax.
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Postoperative pain: numeric rating scale
Timeframe: 3 hours later operation
Postoperative pain: numeric rating scale
Timeframe: 6 hours later operation
Postoperative pain: numeric rating scale
Timeframe: 12 hours later operation
Postoperative pain: numeric rating scale
Timeframe: After removal of chest tube