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Table 7 Mean (± SD) value of metabolic volume (expressed in cm3) as a function of the reconstruction method (OSEM, BPL b300, b350, and b400) and segmentation method

From: Impact of the Bayesian penalized likelihood algorithm (Q.Clear®) in comparison with the OSEM reconstruction on low contrast PET hypoxic images

Methodβ300β350β400OSEM
Th60%5.56 (± 2.64)6.17 (± 3.20)6.36 (± 3.40)10.13 (± 5.48)
p value< 0.001< 0.001< 0.001 
Th1.430.43 (± 11.64)30.69 (± 11.87)29.28 (± 11.39)29.07 (± 11.38)
p value0.230.380.96 
Th1.5Med3.24 (± 2.87)4.13 (± 3.86)4.36(± 4.01)4.40 (± 4.40)
p value0.520.170.42