Fig. 4From: Comparison between ultrasound-guided transversus abdominis plane block and quadratus lumborum block for open nephrectomy surgeriesDifference between TAP group and QLB group regarding complications. Data expressed as proportion, PONV, postoperative nausea and vomiting; TAP, transversus abdominis plane block; QLB, quadratus lumborum plane block, p-value > 0.05 is considered non-significant; p-value < 0.05 is considered significantBack to article page