Primary brain tumors are cancers that arise in the brain rather than spreading to the brain from other parts of the body.
Primary brain tumors make up about 1 percent of all cancers in the United States (13,000 cases a year) and cause roughly 2.5 percent of all
These are the most common solid tumors in children. In adults, there is a steady rise in
The brain also is a frequent site of
Full Question: Can the smallest meningioma tumor (aprox 1 cm all the way around) on the brain still cause problems and headaches? Or is it... Read more »