Fig. 3From: [18F]FMISO PET/CT as a preoperative prognostic factor in patients with pancreatic cancerKaplan-Meyer survival curves about the recurrence-free survival rate (a) and the overall survival rates of low-TBRpeak (blue lines) and high-TBRpeak (red lines). For the overall survival, curves of all cases including inoperable (b) and of only operable cases (c) are shown. TBR tumor blood ratioBack to article page