Table:
Grade II Gliomas (n = 9) | Grade III Gliomas (n = 8) | Grade IV Gliomas (n = 17) | |
---|---|---|---|
Tumor type | Astrocytoma (n = 4) | Anaplastic astrocytoma (n = 5) | Glioblastoma (n = 17) |
Oligodendroglioma (n = 4) | Anaplastic oligodendroglioma (n = 2) | ||
Pilomyxoid astrocytoma (n = 1) | Anaplastic oligoastrocytoma (n = 1) | ||
Age (yr)a | 29.9 ± 18.8 (0.3–58) | 52.9 ± 17.2 (36–90) | 62.9 ± 8.4 (49–79) |
Male/female | 5:4 | 3:5 | 15:2 |
Mean value ± SD. Numbers in parentheses are the range.