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Brain
Cancer Treatment Options
Surgery
The purposes of surgery are to confirm that the abnormality
seen on the brain scan is indeed a tumor and to remove the
tumor. If the tumor cannot be removed, the surgeon will take
a sample of the tumor to identify its type. In some cases,
mostly in benign tumors, symptoms can be completely cured
by surgical removal of the tumor. Your neurosurgeon will attempt
to remove the tumor when possible.
Stereotactic surgery is a newer "knifeless" technique
that destroys a brain tumor without opening the skull. CT
or MRI scan is used to pinpoint the exact location of the
tumor in the brain. High-energy radiation beams are trained
on the tumor from different angles. The radiation destroys
the tumor. This technique is sometimes called "gamma
knife." The advantages of "knifeless" procedures
are that they have fewer complications and the recovery time
is much shorter.
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