Table 5a : Summary of Patients with Cranial Radiation Exposure.
| Patient | Age at Presentation (Years) | Sex | Radiation exposure | Latency period (Years) | Location | Size (cm) | Number | Brain infiltration |
| 1 | 30 | M | Treatment of ALL | 24 | ACF | 2.9 | M | Yes |
| 2 | 29 | M | Environmental | 20 | ACF | 8 | S | Yes |
| 3 | 28 | F | Medulloblastoma | 25 | PCF | 2.5 | S | No |
| 4 | 30 | M | Treatment of ALL | 25 | ST | 2.9 | M | No |