Laparoscopic-guided versus transincisional rectus sheath block for pediatric single-incision laparoscopic cholecystectomy: A randomized controlled trial

This randomized controlled trial compared two rectus sheath block techniques for pain control in pediatric single-incision laparoscopic cholecystectomy. Both laparoscopic-guided and transincisional approaches provided equivalent pain control with low opioid requirements and short hospital stays, demonstrating no superiority of either technique.