Table 20.
One-, Two-, Five-, and Ten-Year Relative Survival Rates† for Malignant Brain and Central Nervous System Tumors by Site‡, SEER 18 Registries, 1995-2009§
| 1-Yr |
2-Yr |
5-Yr |
10-Yr |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ICD-O-3 CODE | SITE‡ | N | % | 95% CI | % | 95% CI | % | 95% CI | % | 95% CI |
| C71.1 | Frontal lobe of the brain | 13,584 | 60.1 | (59.3-61.0) | 45.4 | (44.5-46.3) | 34.4 | (33.5-35.3) | 26.1 | (25.1-27.2) |
| C71.2 | Temporal lobe of the brain | 9,759 | 55.0 | (54.0-56.0) | 33.9 | (32.9-34.9) | 22.3 | (21.4-23.3) | 17.1 | (16.0-18.2) |
| C71.3 | Parietal lobe of the brain | 6,655 | 47.5 | (46.3-48.8) | 28.7 | (27.6-29.9) | 18.8 | (17.7-19.9) | 12.9 | (11.7-14.2) |
| C71.4 | Occipital lobe of the brain | 1,657 | 50.0 | (47.5-52.5) | 30.6 | (28.3-33.0) | 20.9 | (18.7-23.2) | 16.8 | (14.3-19.4) |
| C71.0 | Cerebrum | 2,979 | 48.2 | (46.4-50.1) | 34.0 | (32.2-35.8) | 25.8 | (24.1-27.6) | 22.5 | (20.6-24.4) |
| C71.5 | Ventricle | 1,069 | 75.4 | (72.6-77.9) | 67.6 | (64.6-70.5) | 61.9 | (58.6-65.0) | 57.1 | (53.2-60.8) |
| C71.6 | Cerebellum | 3,380 | 84.6 | (83.3-85.8) | 78.4 | (76.9-79.8) | 70.8 | (69.0-72.5) | 65.9 | (63.8-67.9) |
| C71.7 | Brain stem | 2,706 | 69.3 | (67.5-71.1) | 56.3 | (54.3-58.2) | 47.8 | (45.7-49.9) | 42.7 | (40.3-45.1) |
| C71.8-C71.9 | Other brain | 13,529 | 42.4 | (41.5-43.2) | 29.8 | (29.0-30.6) | 21.2 | (20.4-21.9) | 16.5 | (15.7-17.4) |
| C72.0-C72.1 | Spinal cord and cauda equina | 2,025 | 89.0 | (87.5-90.4) | 84.6 | (82.8-86.2) | 79.6 | (77.4-81.6) | 75.4 | (72.3-78.2) |
| C72.2-C72.5 | Cranial nerves | 609 | 95.8 | (93.8-97.2) | 94.3 | (91.9-96.0) | 91.4 | (88.4-93.6) | 90.7 | (87.2-93.4) |
| C72.8-C72.9 | Other nervous system | 581 | 60.0 | (55.8-64.0) | 50.1 | (45.7-54.4) | 42.5 | (37.8-47.1) | 36.7 | (31.0-42.5) |
| C70.0-C70.9 | Meninges (cerebral and spinal) | 1,164 | 82.0 | (79.5-84.2) | 74.9 | (72.0-77.6) | 64.2 | (60.7-67.5) | 55.3 | (50.5-59.9) |
| C75.1-C75.2 | Pituitary and craniopharyngeal duct | 242 | 84.1 | (78.5-88.3) | 80.6 | (74.5-85.4) | 71.5 | (64.3-77.5) | 62.9 | (53.8-70.7) |
| C75.3 | Pineal | 615 | 87.8 | (84.8-90.2) | 80.4 | (76.8-83.5) | 73.3 | (69.1-77.0) | 67.1 | (61.5-72.0) |
| C30.0 (9522-9523) | Olfactory tumors of the nasal cavity | 430 | 90.2 | (86.7-92.8) | 82.7 | (78.4-86.3) | 75.3 | (70.0-79.8) | 60.8 | (53.4-67.4) |
| All Codes | All Sites | 60,984 | 57.5 | (57.1-57.9) | 43.2 | (42.8-43.6) | 33.8 | (33.3-34.2) | 28.0 | (27.5-28.5) |
† The cohort analysis of survival rates was utilized for calculating the survival estimates presented in this table. Long-term cohort-based survival estimates reflect the survival experience of individuals diagnosed over the time period, and they may not necessarily reflect the long-term survival outlook of newly diagnosed cases.
‡ The sites referred to in this table are based on the categories and site codes defined in the SEER Site/Histology Validation List.
§ Estimated by CBTRUS using Surveillance, Epidemiology, and End Results (SEER) Program (www.seer.cancer.gov) SEER*Stat Database: Incidence - SEER 18 Regs Research Data + Hurricane Katrina Impacted Louisiana Cases, Nov 2011 Sub (1973-2009 varying) - Linked To County Attributes - Total U.S., 1969-2010 Counties, National Cancer Institute, DCCPS, Surveillance Research Program, Cancer Statistics Branch, released April 2012, based on the November 2011 submission.
Abbreviation: SEER, Survival, Epidemiology and End Results; CI, confidence interval.