Feasibility and robustness of dynamic <sup>18</sup>F-FET PET based tracer kinetic models applied to patients with recurrent high-grade glioma prior to carbon ion irradiation.

Sci Rep · 2018 · PMC6170489 · PMID 30283013

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showed a trendno p-value reported

Values for k 3 showed a trend to higher values in grade IV tumors (0.233 min −1 vs. 0.305 min −1 ), whereas mean k 4 was comparable with 0.079 min −1 in grade III and 0.073 min −1 in grade IV.

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