Questions and answers regarding the
Gamma Knife procedure.

Here are some of the questions that prospective patients ask most frequently regarding Gamma Knife treatment. As you’ll see by the answers, the Gamma Knife makes brain surgery easier and more comfortable than ever.

Q. Will I feel anything during the procedure?
A. The procedure is completely painless. Some patients may experience mild discomfort due to the placement of the head frame. A local anesthetic and, occasionally, a mild sedative may be administered to help you relax.

Q. Does the Gamma Knife destroy tumors?
A. No, the Gamma Knife doesn’t destroy tumors outright. Over time, it causes the tumor cells to die. This will either completely eradicate the tumor or slow its growth.

Q. Will I experience hair loss?
A. Gamma Knife treatment is non-surgical, so your head will not be shaved. Any subsequent hair loss – if it occurs at all – will be extremely minor.

Q. What happens when I'm discharged?
A. In most cases, Gamma Knife patients return to normal activities within 24-48 hours of the procedure. All that remains is to schedule subsequent follow-up diagnostic tests to assess the effectiveness of the treatment.