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. Author manuscript; available in PMC: 2020 Oct 30.
Published in final edited form as: Eur J Nucl Med Mol Imaging. 2019 Dec 21;47(6):1446–1457. doi: 10.1007/s00259-019-04628-6

Figure 2.

Figure 2.

Correlation between investigated 18F-Fluorocholine PET imaging metrics in n=19 lesions for which pharmacokinetic modeling was performed. Regions of interest were focused on the are with highest uptake of 18F-Fluorocholine. (A) PET SUVmax vs Ki,maxC; Spearman’s r = 0.83 (p<0.01). (B) PET SUVmax vs K1; r = 0.70 (p<0.01). (C) KiP vs KiC, with superimposed identity (dashed grey) and regression (solid red) lines; r = 0.94 (p<0.01).