Is Gamma Knife only for brain tumors?

Is Gamma Knife only for brain tumors?

Gamma Knife is a gantry-designed system that is limited to 190 positions. Gamma Knife can only target brain or cervical spine cancer with a single treatment of high-dose radiation, while CyberKnife is able to treat cancer anywhere on the body in one to five radiation treatments.

What is the maximum size of tumor for Gamma Knife?

Gamma Knife technology allows your physician team to treat brain tumors of any size (up to 6 centimeters) or shape, and in any location, with accuracy to . 5 millimeters. Tumors that are close to critical brain structures can be safely targeted.

What are the long term side effects of Gamma Knife surgery?

Object: Several adverse effects such as brain edema, necrosis, arterial stenosis, hemorrhage after obliteration, and delayed cyst formation have been reported as early and late complications of Gamma Knife surgery (GKS) for arteriovenous malformations (AVMs).

What can I expect after Gamma Knife surgery?

Some people experience mild headaches, a tingling sensation on the scalp, nausea or vomiting. Other side effects may include: Fatigue. Tiredness and fatigue may occur for the first few weeks after Gamma Knife radiosurgery.

How many times can you have gamma knife treatment?

Only a one-day treatment is required rather than many treatments over several weeks and the treatment often can be repeated if necessary. Gamma Knife treatment can also replace brain surgery in some patients with brain tumors, vascular malformations and facial pain.

What is the success rate of gamma knife surgery?

Gamma Knife radiosurgery is nearly 90 percent successful in killing or shrinking brain tumors or stopping their growth. And it doesn’t hurt or require anesthesia. Treatment takes just one session, and patients can return to normal activities almost immediately.

How many times can you have Gamma Knife surgery?

Because of its ability to stabilize or reduce the size of a tumor or lesion, often only one treatment is required; however, occasionally gamma knife can be repeated safely and successfully.

What is the success rate of Gamma Knife surgery?

How many times can you have Gamma Knife treatment?

How long does it take to recover from Gamma Knife surgery?

One to Two Days After Gamma Knife Surgery Many patients return to work one to two days following Gamma Knife radiosurgery, or you may choose to take it easy for a couple of days. You may experience headache, nausea, fatigue or irritation at the pin sites in the days after the procedure.

Can you have Gamma Knife twice?

Gamma Knife can be, and often is, repeated if a doctor determines that multiple sessions are necessary. Sometimes the area to be treated is very large or deep within other structures, and it will take more than a single session to adequately treat the area.

How long does a Gamma Knife procedure last?

Gamma Knife surgery is an outpatient procedure that typically lasts at least four or five hours, depending on the condition to be treated. We recommend that you bring along a friend or family member who can stay with you and take you home after treatment.