Patient characteristics
| Low-Grade Gliomas | High-Grade Gliomas | |
|---|---|---|
| Patients (No.) | 15 | 34 |
| M/F | 10/5 | 22/12 |
| Age (yr) | 51.5 ± 15.9 | 59.5 ± 15.6 |
| Median (range) of interval between surgery and MRI (day) | 45 (1–168) | 13 (0–76) |
| Median (range) of interval between surgery and PET (day) | 51 (15–306) | 13 (1–218) |
| T/N | 0.75 ± 0.26 | 1.19 ± 0.43 |
| ADCmin (×10−6 mm2/s) | 980 ± 179 | 757 ± 221 |
| APTmean (%) | 0.87 ± 0.39 | 1.33 ± 0.46 |