Childhood Primary Brain and Central Nervous System Tumor Incidence Ratesa
by Gender (Ages 0-19) CBTRUS 1990-1994
Age-Adjusted Using the Year 2000 United States Standard Population
| HISTOLOGY |
MALE |
FEMALE |
TOTAL |
| n |
rate |
n |
rate |
n |
rate |
| Tumors of neuroepithelial tissue |
|
Anaplastic astrocytoma
|
32 |
0.13 |
20 |
0.09 |
52 |
0.11 |
Glioblastoma
|
35 |
0.14 |
35 |
0.15 |
70 |
0.15 |
Piloctytic astrocytoma
|
140 |
0.57 |
128 |
0.54 |
268 |
0.55 |
Ependymoma/anaplastic ependymoma
|
67 |
0.26 |
47 |
0.19 |
114 |
0.23 |
Astrocytoma, NOS
|
133 |
0.53 |
114 |
0.48 |
247 |
0.51 |
Glioma malignant, NOS
|
66 |
0.26 |
74 |
0.31 |
140 |
0.28 |
Benign and malignant neuronal/glial, neuronal and mixed
|
59 |
0.23 |
35 |
0.15 |
94 |
0.19 |
Embryonal/primitive/medulloblastoma
|
165 |
0.66 |
105 |
0.43 |
270 |
0.55 |
| Germ cell tumors |
|
Germ cell
|
55 |
0.23 |
20 |
0.08 |
75 |
0.16 |
| Tumors of the sellar region |
|
Craniopharyngioma
|
32 |
0.13 |
32 |
0.14 |
64 |
0.13 |
| TOTALb |
992 |
3.99 |
839 |
3.54 |
1,831 |
3.77 |
a Rates are per 100,000 person-years and age adjusted using the Year 2000 United States standard population. These data cannot be compared to previously published results as a different standard population was used.
bRefers to all childhood brain tumors, including histologies not presented in this table.
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