Fig. 3: Disease Free Survival (DFS) for laparoscopic TME with Denonvilliers’ fascia preservation (Exp-group) vs laparoscopic TME with Denonvilliers’ fascia resection (Con-group) at 3 years after surgery. | Nature Communications

Fig. 3: Disease Free Survival (DFS) for laparoscopic TME with Denonvilliers’ fascia preservation (Exp-group) vs laparoscopic TME with Denonvilliers’ fascia resection (Con-group) at 3 years after surgery.

From: Preservation versus resection of Denonvilliers’ fascia in total mesorectal excision for male rectal cancer: follow-up analysis of the randomized PUF-01 trial

Fig. 3

Kaplan–Meier method was used to estimate survival probabilities over time and the log-rank test was applied to compare survival curves between two groups. a Patients with all stages of cancer. b Patients with TNM stage I cancer. c Patients with TNM stage II cancer. d Patients with TNM stage III cancer.

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