Fig. 3From: Medium-term oncological outcomes of totally laparoscopic colectomy with intracorporeal anastomosis for right-sided and left-sided colon cancer: propensity score matching analysisKaplan–Meier curves comparing overall survival (a) and disease-free survival (b) in totally laparoscopic colectomy between intracorporeal anastomosis (IA) and extracorporeal anastomosis (EA)Back to article page