The Journal of international medical research
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Randomized Controlled Trial
Analgesic effect of preoperative dezocine-based local anesthesia in patients undergoing inguinal hernia repair.
This study was performed to investigate the analgesic effects of intramuscular injection of dezocine-based local anesthesia in patients undergoing inguinal hernia repair. ⋯ Dezocine-based local anesthesia can attenuate postoperative pain and increase the comfort level during and after herniorrhaphy.