Primary Brain and Central Nervous System Tumor Incidence Ratesa by Histology and Race, CBTRUS 1990-1994
Age-Adjusted Using the Year 2000 United States Standard Population
| HISTOLOGY |
WHITE |
BLACK |
| n |
rate |
n |
rate |
| Tumors
of neuroepithelial tissue |
|
Diffuse astrocytoma
(protoplasmic, fibrillary)
|
261 |
0.18 |
6 |
0.05 |
Anaplastic astrocytoma
|
826 |
0.55 |
27 |
0.22 |
Glioblastoma
|
4,486 |
3.05 |
120 |
1.24 |
Pilocytic astrocytoma
|
328 |
0.22 |
33 |
0.21 |
Unique astrocytoma
variants
|
86 |
0.06 |
6 |
0.04 |
Oligodendroglioma
|
504 |
0.34 |
19 |
0.18 |
Anaplastic
oligodendroglioma
|
114 |
0.08 |
0 |
0.00 |
Ependymoma /anaplastic ependymoma
|
371 |
0.25 |
20 |
0.14 |
Ependymoma variants
|
69 |
0.05 |
1 |
0.01 |
Mixed glioma
|
197 |
0.13 |
5 |
0.04 |
Astrocytoma, NOS
|
1,586 |
1.06 |
49 |
0.39 |
Glioma malignant, NOS
|
488 |
0.33 |
44 |
0.33 |
Choroid plexus
|
56 |
0.04 |
5 |
0.03 |
Neuroepithelial
|
33 |
0.02 |
1 |
0.01 |
Benign and malignant neuronal/glial,
neuronal and mixed
|
194 |
0.13 |
10 |
0.06 |
Pineal parenchymal
|
35 |
0.02 |
1 |
0.01 |
Embryonal/primitive/medulloblastoma
|
336 |
0.22 |
25 |
0.14 |
| Tumors
of cranial and spinal nerves |
|
Nerve sheath, benign
and malignant
|
1,240 |
0.86 |
26 |
0.25 |
| Tumors
of the meninges |
|
Meningioma
|
4,559 |
3.11 |
267 |
2.87 |
Other mesenchymal,
benign and malignant
|
68 |
0.05 |
4 |
0.04 |
Hemangioblastoma
|
182 |
0.12 |
6 |
0.05 |
| Lymphomas
and hemopoietic neoplasms |
|
Lymphoma
|
744 |
0.49 |
72 |
0.60 |
| Germ
cell tumors and cysts |
|
Germ cell tumors, cysts and heterotopias
|
114 |
0.08 |
5 |
0.03 |
| Tumors
of the sellar region |
|
Pituitary
|
1,480 |
0.99 |
115 |
1.08 |
Craniopharyngioma
|
163 |
0.11 |
12 |
0.09 |
| Local
extensions from regional tumors |
|
Chordoma/chondrosarcoma
|
42 |
0.03 |
1 |
0.01 |
| Unclassified
tumors |
|
Hemangioma
|
54 |
0.04 |
1 |
0.01 |
Neoplasm, unspecified
|
527 |
0.36 |
39 |
0.41 |
All Other
|
5 |
0.00 |
2 |
0.02 |
| TOTAL |
19,148 |
12.96 |
922 |
8.54 |
|
aRates are per 100,000 person-years and are 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.
bNot estimable.
|
|