| Characteristics | RPDIPG N = 17 | NDIPG N = 11 |
| Age (years) | ||
| Median | 8.8 | 13.4 |
| Range | 4.5 - 18.5 | 3.8 - 40.7 |
| Gender | ||
| Male | 8 | 8 |
| Female | 9 | 3 |
| Ethnicity | C-15, O-1, H-1 | C-9, A-2 |
| Tumor Type | ||
| N | N | |
| DIPG | 17 | |
| Focal | 4 | |
| Cervicomedullary | 4 | |
| Midbrain | 2 | |
| Exophytic | 1 | |
| Recurrent tumors | 17 | 4 |
| Progressive tumors | 7 | |
| Karnofsky Performance Score | ||
| BT/AT | BT/AT | |
| Median | 70/80 | 90/90 |
| Prior Treatment (%) | ||
| None | 0 | 64 |
| SU | 6 | 9 |
| RT | 29 | 9 |
| SU + RT | 0 | 9 |
| CH | 6 | 0 |
| CH + RT | 53 | 0 |
| HO + RT | 0 | 9 |
| SU + CH + RT | 6 | 0 |