Characteristics and Prognostic Significance of Preoperative Magnetic Resonance Imaging-Assessed Circumferential Margin in Rectal Cancer

Figure 2

Kaplan-Meier survival plots for time to local recurrence, disease-free survival, and overall survival by circumferential margin status: (a) plot of local recurrence; (b) plot of disease-free survival; (c) plot of overall survival. mrCRM, magnetic resonance imaging-assessed circumferential resection margin.

(a)

(b)

(c)