Prognostic Value of Intratumor Metabolic Heterogeneity Parameters on ¹⁸F-FDG PET/CT for Patients with Colorectal Cancer

Figure 3

Kaplan–Meier curves for comparing prognosis according to HI-2 (a). Kaplan–Meier curves of PFS stratified by HI-2 (cutoff 15.59) in the radical treatment group (b). Kaplan–Meier curves for comparing OS according to HI-2 (cutoff 26.41) in the radical treatment group (c). In the palliative treatment group, patients with higher HI-2 (cutoff 15.69) had more severe prognosis.

(a)

(b)

(c)