Ultrasound-Guided Transmuscular Quadratus Lumborum Block Reduces Postoperative Pain Intensity in Patients Undergoing Total Hip Arthroplasty: A Randomized, Double-Blind, Placebo-Controlled Trial.
Jian HeLei ZhangWan You HeDong Lin LiXue Qin ZhengQi Xia LiuHan Bin WangPublished in: Pain research & management (2020)
Ultrasound-guided QL3 block is an effective pain management technique after THA.