Minimally invasive surgery did not improve outcome compared to conventional surgery following unicompartmental knee arthroplasty using local infiltration analgesia: a randomized controlled trial with 40 patients

一项纳入40例患者的随机对照试验显示，与采用局部浸润镇痛的单髁膝关节置换术后传统手术相比，微创手术并未改善预后。