Table 1. Clinical profiles of the study cohort.
| WNT | SHH | Group 3 | Group 4 | |
|---|---|---|---|---|
| Case number | 7 | 12 | 8 | 11 |
| Age at diagnosis | 6.2 ± 4.1 | 5.5 ± 4.5 | 8.3 ± 5.1 | 10.0 ± 2.9 |
| Boy–girl ratio | 1:6 | 5:7 | 5:3 | 6:5 |
| Clinical risk stratification | ||||
| Non-met (M0-1) AR | 7 | 7 | 4 | 3 |
| Non-met (M0-1) HR | 0 | 3 | 3 | 5 |
| Met (M2-3) HR | 0 | 2 | 1 | 3 |
| Treatment strategy | ||||
| CMT alone | 0 | 1 | 0 | 0 |
| RT alone | 0 | 1 | 1 | 1 |
| RT + CMT | 7 | 9 | 7 | 10 |
Abbreviations: WNT: Wingless; SHH: Sonic hedgehog; Met: Metastasis; AR: Average risk; HR: High risk; CMT: Chemotherapy; RT: Radiation therapy.