Table 1.
Treatment of relapse according to site
| Site of relapse | n (%) | Surgery (%) | RT (%) | Chemotherapy (%) | HDSCR (%) |
|---|---|---|---|---|---|
| Isolated PF | 13 (18) | 6/13 (46) | 2/13 (15) | 11/11b (100) | 6/12a (50) |
| Isolated ST or spinal | 12 (17) | 5/12 (38) | 5/12 (38) | 8/8c (100) | 3/12 (25) |
| Multiple craniospinale ± PF | 47 (65) | 7/47 (14) | 9/47 (19) | 41/41d (100) | 6/47 (13) |
| Total | 72 (100) | 18/72 (25) | 16/72 (22) | 60/66 (90) | 15/72 (21) |
HDSCR high dose chemotherapy with autologous stem cell rescue, PF posterior fossa, RT radiotherapy, ST supratentorial
Information missing in a1 patient, b2 patients, c4 patients, d6 patients, eincludes leptomeningeal dissemination