Learning curve for single-port robot-assisted rectal cancer surgery.
Moon Suk ChoiSeong Hyeon YunChang Kyu OhJung Kyong ShinYoon Ah ParkJung Wook HuhYong Beom ChoHee Cheol KimWoo Yong LeePublished in: Annals of surgical treatment and research (2022)
Improvement in surgical performance of SPR assisted rectal cancer operation was achieved after 21 cases. The three phases identified in the cumulative sum analysis showed a significant decrease in operative time after the middle stage of the learning curve without an increase in the complication rate.