Figure 4: Meta-analysis of outcomes between robotic-assisted rectal cancer surgery and open rectal cancer surgery.

From: Robotic-assisted surgery versus open surgery in the treatment of rectal cancer: the current evidence

Figure 4: Meta-analysis of outcomes between robotic-assisted rectal cancer surgery and open rectal cancer surgery.
Figure 4

(A) length of stay, (B) pain score, (C) flatus passage, (D) time to diet resumption.