Which type of primary brain tumor usually arises in the walls of the fourth ventricle in children and in the lateral ventricles in adults?
A) Glioblastoma.
B) Astrocytoma.
C) Medulloblastoma.
D) Ependymoma.

Question

Quizplus · Accepted Answer

Ependymomas most commonly arise from the walls of the fourth ventricle,especially in children,and usually from the lateral ventricles in adults.

Which Type of Primary Brain Tumor Usually Arises in the Walls