A comparison of postoperative pain after transumbilical single-port access and conventional three-port total laparoscopic hysterectomy: a randomized controlled trial.
Ji-Hyun ChungJong Min BaekKyudon ChungEun Kyung ParkIn Cheul JeungHyun Tae ChangJi Hyang ChoiChan Joo KimYong Seok LeePublished in: Acta obstetricia et gynecologica Scandinavica (2015)
SPA-TLH was feasible compared with MPA-TLH but the SPA-TLH group had a longer operative time. Although there is no difference in pain based on the visual analog scale pain score, the SPA-TLH group required more analgesia to give the same postoperative pain control.