Grades and types of Tumor specimen

No. of samples/specimen

Sex (M=Male; F=Female)

Age (in years)

Meningioma

6

M=4, F=2

Between 6- 56 yrs.

Grade I
Polycystic Astrocytoma
Choroid plexus
Papilloma

20
5
7
8

F=8, M=12

Between 11-36 yrs

Grade II
Fibrillary astrocytoma
Protoplasmic astrocytoma
Gemistocytic Astrocytoma
Oligodendroglioma
Ependymoma

20
4
4
6
1
5

F=6, M=14

Between 17-56 yrs.

Grade III
Anaplastic Astrocytoma
Anaplastic Oligodendroglioma
Anaplastic Ependymoma

20
8
7
5

F=5, M=15

Between 16-64 yrs.

Grade IV

Glioblastoma Multiformes
Glioblastoma Sarcomastum
Medulloblastoma

20

6
9
5

F=5, M=15

Between 26-64 yrs