Table 1.
Patient characteristics and acquired datasets
| Tumor | volume of | imaging | DCE- | DW- | # samples | ||||
|---|---|---|---|---|---|---|---|---|---|
| Patient | Gender | Age | localization | GTV [cm 3] | modalities a | MRI b | MRI c | voxel level | regional level |
| 1 | m | 70 | Hypopharynx | 35 | A | - | x | 453 | 7 + |
| 2 | f | 57 | Oropharynx | 41 | A | - | x | 2519 | 24 |
| 3 | m | 62 | Larynx | 16 | A | - | x | 1050 | 11 |
| 4 | m | 64 | Oropharynx | 19 | A | - | x | 1172 | 13 |
| 5 | m | 44 | Cervical lymph node | 19 | A | - | x | 1176 | 12 |
| 6 | f | 77 | Nasopharynx | 16 | A | - | x | 1005 | 12 |
| 7 | m | 52 | Hypopharynx | 16 | A | - | x | 743 | 6 + |
| 8 | f | 62 | Base of tongue | 16 | B | x | (x) ∗ | 1008 | 13 |
| 9 | f | 57 | Oropharynx | 23 | B | x | x | 423 | 21 |
| 10 | m | 48 | Oropharynx | 33 | B | x | (x) ∗ | 2112 | 30 |
| 11 | m | 56 | Hypopharynx | 50 | B | x | x | 3148 | 45 |
| 12 | m | 64 | Oropharynx | 167 | B | - | x | 10462 | 166 |
| 13 | m | 57 | Oropharynx | 10 | B | - | x | 638 | 6 + |
| 14 | f | 55 | Oropharynx | 56 | B | x | x | 3556 | 52 |
| 15 | f | 53 | Oropharynx | 32 | B | - | x | 2005 | 27 |
a A: FDG-PET/MR 2 h p.i., B: FDG-PET/CT 1 h p.i. + dynamic FMISO-PET/CT 0–40 min p.i. + FMISO-PET/MR 3 h p.i., b x: DCE-MRI acquired, -: no DCE-MRI available, c x: ADC-map acquired and evaluated, (x) ∗ ADC-map omitted due to spatial distortions (according to visual assessment), + not used for evaluation due to small sample size