Does the Adult Brain Really Grow New Neurons?

Targeted therapy for recurrent glioblastoma. An opening is made in the skull and a piece of the skull is removed to show part of the brain. Weakness or numbness in the arms or legs. There are different types of brain and spinal cord tumors. The patient lies on a table that slides through the PET machine. Whether the primary tumor continues to grow or spread. MRI is often used to diagnose tumors in the spinal cord.