Table 1.
Tumor Diagnoses of Study Participants
| Tumor Type | Participants, No. |
|---|---|
| CNS tumors | 56 |
| Medulloblastoma | 11 |
| Low-grade glioma | 11 |
| Ependymoma | 9 |
| Glioneuronal tumor | 5 |
| High-grade glioma | 5 |
| Choroid plexus tumor | 4 |
| Atypical teratoid rhabdoid tumor | 2 |
| Germ cell tumor | 2 |
| Meningioma | 2 |
| Pineoblastoma | 2 |
| Other tumor types | 3 |
| Non-CNS tumors | 94 |
| Neuroblastoma | 19 |
| Wilms tumor | 15 |
| Germ cell tumor | 13 |
| Rhabdomyosarcoma | 9 |
| Soft tissue sarcoma | 7 |
| Ewing sarcoma | 6 |
| Osteosarcoma | 4 |
| Hepatoblastoma | 3 |
| Mucoepidermoid carcinoma | 3 |
| Adrenocortical carcinoma | 2 |
| Hepatocellular carcinoma | 2 |
| Pheochromocytoma | 2 |
| Other tumor types | 9 |
Abbreviation: CNS, central nervous system.