Intraperitoneal ketamine versus bupivacaine for postoperative pain control after laparoscopic cholecystectomy - a double-blind randomized controlled trial.

BMC Anesthesiol · 2025 · PMC12522770 · PMID 41087934

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did not reach statistical significanceno p-value reported

Postoperative nausea and vomiting were seen in both groups, but they did not reach statistical significance.

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