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Table 1 Overview of 68Ga-PSMA tumour uptake on PET/CT

From: Performance evaluation of Cerenkov luminescence imaging: a comparison of 68Ga with 18F

  Volume of interest
(mL)
Mean tumour uptake
(kBq/mL)
Mean uptake tumour × VOI
(kBq)
Tumour-to-background ratio
Average 17.4 3.35 80.96 2.7
Standard deviation 11.4 1.53 71.50 1.1
Minimum 3.3 1.59 11.20 1.2
Maximum 53.0 8.45 275.24 5.7
Median 14.3 2.62 51.35 2.5