Prognostic Evaluation Based on Dual-Time ¹⁸F-FDG PET/CT Radiomics Features in Patients with Locally Advanced Pancreatic Cancer Treated by Stereotactic Body Radiation Therapy

Figure 2

The Kaplan–Meier curve represents the OS of LAPC stratified according to the median value of the Rad-score in the training cohort (early images (a) and (b), delayed images (c) and (d)). The log-rank -value is shown on the right side of each graph.

(a)

(b)

(c)

(d)