Childhood Primary Brain and Central Nervous System Tumor Incidence Rates (Ages 0-19) by Age at Diagnosis CBTRUS 1990-1994
| HISTOLOGY |
AGE AT DIAGNOSIS |
| 0-4 |
5-9 |
10-14 |
15-19 |
| n |
rate |
n |
rate |
n |
rate |
n |
rate |
| Tumors of neuroepithelial tissue |
|
Anaplastic astrocytoma
|
7 |
0.06 |
12 |
0.10 |
18 |
0.15 |
15 |
0.13 |
Glioblastoma
|
13 |
0.10 |
10 |
0.08 |
25 |
0.21 |
22 |
0.19 |
Piloctytic astrocytoma
|
66 |
0.52 |
83 |
0.68 |
68 |
0.57 |
51 |
0.45 |
Ependymoma/anaplastic ependymoma
|
64 |
0.51 |
23 |
0.19 |
18 |
0.15 |
9 |
0.08 |
Astrocytoma, NOS
|
73 |
0.58 |
61 |
0.50 |
76 |
0.64 |
37 |
0.32 |
Glioma malignant, NOS
|
55 |
0.43 |
49 |
0.40 |
25 |
0.21 |
11 |
0.10 |
Benign and malignant neuronal/glial, neuronal and mixed
|
37 |
0.29 |
18 |
0.15 |
27 |
0.23 |
12 |
0.11 |
Embryonal/primitive/medulloblastoma
|
108 |
0.85 |
96 |
0.78 |
38 |
0.32 |
28 |
0.25 |
| Germ cell tumors |
|
Germ cell
|
12 |
0.09 |
12 |
0.10 |
27 |
0.23 |
24 |
0.21 |
| Tumors of the sellar region |
|
Craniopharyngioma
|
14 |
0.11 |
23 |
0.19 |
19 |
0.16 |
8 |
0.07 |
| TOTALa |
557 |
4.40 |
465 |
3.80 |
443 |
3.70 |
366 |
3.21 |
|
a Refers to all childhood brain tumors, including histologies not presented in this table.
|
|