Table 6 Image quality quotation on a 3-point scale, for the PET 33, PET33 + SP, PET50, PET50 + SP and PET100 images
PET33 | PET33 + SP | PET100 | PET50 | PET50 + SP | PET100 | PET100 | PET100 + SP | |
|---|---|---|---|---|---|---|---|---|
30 patients | 110 patients | 20 patients (BMI > 30) | ||||||
Level 1: insufficient quality, interpretation impossible | 25 (83.3%) | 4 (13.3%) | 0 (0%) | 18 (16.3%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) |
Level 2: insufficient quality but interpretation possible | 5 (16.7%) | 18 (60%) | 5 (16.7%) | 90 (81.8%) | 17 (15.5%) | 16 (14.5%) | 8 (40%) | 4 (20%) |
Level 3: image of good quality | 0 (0%) | 8 (26.7%) | 25(83.3%) | 2 (1.8%) | 93 (84.5%) | 94 (85.5%) | 12 (60%) | 16 (80%) |