|
Table 11: Number of Cases and Percent of
First Primary Benign Central Nervous System Tumors by Demographics and
Anatomic Site, 20-64 Year Olds, California, 2001-2005 |
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|
Demographic
Characteristics |
|
Meninges |
|
Brain Lobes |
|
Ventricles |
|
Cerebellum |
|
Brain Stem |
|
Spinal Cord & Cauda Equina |
|
Acoustic Nerve |
|
Cranial Nerves |
|
Pituitary Gland |
|
Overlapping lesions |
|
Brain / Nervous System, NOS |
|
Other |
|
Total |
||||||||||||||
|
|
|
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
n |
% |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sex |
Male |
|
910 |
25.3% |
|
100 |
34.4% |
|
13 |
36.1% |
|
75 |
51.4% |
|
16 |
44.4% |
|
201 |
53.3% |
|
714 |
50.6% |
|
62 |
41.3% |
|
1,106 |
45.1% |
|
15 |
31.3% |
|
40 |
41.7% |
|
11 |
29.7% |
|
3,263 |
37.6% |
|
|
Female |
|
2,684 |
74.7% |
|
191 |
65.6% |
|
23 |
63.9% |
|
71 |
48.6% |
|
20 |
55.6% |
|
176 |
46.7% |
|
698 |
49.4% |
|
88 |
58.7% |
|
1,347 |
54.9% |
|
33 |
68.8% |
|
56 |
58.3% |
|
26 |
70.3% |
|
5,413 |
62.4% |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Race/Ethnicity |
Non-Hispanic
White |
|
2,130 |
59.3% |
|
189 |
64.9% |
|
18 |
50.0% |
|
78 |
53.4% |
|
17 |
47.2% |
|
228 |
60.5% |
|
935 |
66.2% |
|
89 |
59.3% |
|
1,054 |
43.0% |
|
29 |
60.4% |
|
48 |
50.0% |
|
22 |
59.5% |
|
4,837 |
55.8% |
|
|
Non-Hispanic
Black |
|
254 |
7.1% |
|
10 |
3.4% |
|
<5 |
5.6% |
|
7 |
4.8% |
|
<5 |
11.1% |
|
17 |
4.5% |
|
36 |
2.5% |
|
<5 |
1.3% |
|
222 |
9.1% |
|
<5 |
8.3% |
|
<5 |
3.1% |
|
0 |
0.0% |
|
561 |
6.5% |
|
|
Hispanic |
|
754 |
21.0% |
|
67 |
23.0% |
|
11 |
30.6% |
|
40 |
27.4% |
|
10 |
27.8% |
|
75 |
19.9% |
|
223 |
15.8% |
|
33 |
22.0% |
|
875 |
35.7% |
|
9 |
18.8% |
|
31 |
32.3% |
|
8 |
21.6% |
|
2,136 |
24.6% |
|
|
Asian-Pacific
Islander |
|
417 |
11.6% |
|
21 |
7.2% |
|
5 |
13.9% |
|
14 |
9.6% |
|
<5 |
11.1% |
|
52 |
13.8% |
|
179 |
12.7% |
|
18 |
12.0% |
|
271 |
11.0% |
|
6 |
12.5% |
|
12 |
12.5% |
|
7 |
18.9% |
|
1,006 |
11.6% |
|
|
Other/Unknown |
|
39 |
1.1% |
|
<5 |
1.4% |
|
0 |
0.0% |
|
7 |
4.8% |
|
<5 |
2.8% |
|
5 |
1.3% |
|
39 |
2.8% |
|
8 |
5.3% |
|
31 |
1.3% |
|
0 |
0.0% |
|
<5 |
2.1% |
|
0 |
0.0% |
|
136 |
1.6% |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Socioeconomic
Status |
Low |
|
1,164 |
32.4% |
|
82 |
28.2% |
|
10 |
27.8% |
|
48 |
32.9% |
|
12 |
33.3% |
|
113 |
30.0% |
|
321 |
22.7% |
|
36 |
24.0% |
|
962 |
39.2% |
|
11 |
22.9% |
|
44 |
45.8% |
|
12 |
32.4% |
|
2,815 |
32.4% |
|
|
Medium |
|
753 |
21.0% |
|
65 |
22.3% |
|
8 |
22.2% |
|
29 |
19.9% |
|
13 |
36.1% |
|
75 |
19.9% |
|
275 |
19.5% |
|
26 |
17.3% |
|
491 |
20.0% |
|
12 |
25.0% |
|
16 |
16.7% |
|
8 |
21.6% |
|
1,771 |
20.4% |
|
|
High |
|
1,677 |
46.7% |
|
144 |
49.5% |
|
18 |
50.0% |
|
69 |
47.3% |
|
11 |
30.6% |
|
189 |
50.1% |
|
816 |
57.8% |
|
88 |
58.7% |
|
1,000 |
40.8% |
|
25 |
52.1% |
|
36 |
37.5% |
|
17 |
45.9% |
|
4,090 |
47.1% |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Level
of Urbanization |
Rural |
|
226 |
6.3% |
|
23 |
7.9% |
|
<5 |
5.6% |
|
13 |
8.9% |
|
5 |
13.9% |
|
25 |
6.6% |
|
88 |
6.2% |
|
5 |
3.3% |
|
121 |
4.9% |
|
<5 |
2.1% |
|
9 |
9.4% |
|
<5 |
2.7% |
|
519 |
6.0% |
|
|
Urban |
|
3,368 |
93.7% |
|
268 |
92.1% |
|
34 |
94.4% |
|
133 |
91.1% |
|
31 |
86.1% |
|
352 |
93.4% |
|
1,324 |
93.8% |
|
145 |
96.7% |
|
2,332 |
95.1% |
|
47 |
97.9% |
|
87 |
90.6% |
|
36 |
97.3% |
|
8,157 |
94.0% |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total |
|
|
3,594 |
|
|
291 |
|
|
36 |
|
|
146 |
|
|
36 |
|
|
377 |
|
|
1,412 |
|
|
150 |
|
|
2,453 |
|
|
48 |
|
|
96 |
|
|
37 |
|
|
8,676 |
|