Patient characteristics | n (% of total) |
---|---|
Total | 43 (100%) |
Median age at diagnosis, y (SD) | 5.3 (4.7) |
 Status |  |
  Alive | 27 (62.8%) |
  Deceased | 16 (37.2%) |
 Gender |  |
  Female | 19 (44.2%) |
  Male | 24 (55.8%) |
 Cohort |  |
  Retrospective | 34 (79.1%) |
  Prospective | 9 (20.9%) |
 Histopathological diagnosis |  |
  Myxopapillary ependymoma, WHO 2 | 1 (2.3%) |
  Ependymoma, WHO 2 | 14 (32.6%) |
  Ependymoma, WHO 3 | 26 (60.5%) |
  Other* | 2 (4.7%) |
 Tumor location |  |
  Supratentorial | 7 (16.3%) |
  Posterior fossa | 30 (69.8%) |
  Spinal | 5 (11.6%) |
  Multifocal** | 1 (2.3%) |