The CyberKnife Robotic Radiosurgery System is a non-invasive alternative to surgery for the treatment of both cancerous and non-cancerous tumors anywhere in the body, including the prostate, lung, brain, spine, liver, pancreas and kidney. The treatment – which delivers beams of high dose radiation to tumors with extreme accuracy – offers new hope to patients worldwide.
Though its name may conjure images of scalpels and surgery, the CyberKnife treatment involves no cutting. In fact, the CyberKnife System is the world’s first and only robotic radiosurgery system designed to treat tumors throughout the body non-invasively. It provides a pain-free, non-surgical option for patients who have inoperable or surgically complex tumors, or who may be looking for analternative to surgery.
What is the Treatment Process
CyberKnife treatments involve a team approach in which several specialists participate.
Prior to the procedure, the patient is imaged using a high-resolution CT scan, to determine the size, shape and location of the tumor.
Following scanning, the image data is digitally transferred to the CyberKnife System’s workstation, where the treatment planning begins.
A qualified clinician then uses the CyberKnife software to generate a treatment plan. The plan is used to match the desired radiation dose to the identified tumor location while limiting radiation exposure to the surrounding healthy tissue.
Once the treatment plan has been developed, the patient is ready to undergo the CyberKnife procedure. After arriving at the CyberKnife Center, patients are comfortably positioned on the treatment table. Then the CyberKnife System’s computer-controlled robot will slowly move around the patient to the various locations from which it will deliver radiation to the tumor.
Each treatment session will last between 30 and 90 minutes, depending on the type of tumor being treated. If treatment is being delivered in stages, patients will need to return for additional treatments over several days (typically no more than five), as determined by the patients doctor. Patients may experience some minimal side effects, but those often go away within the first week or two after treatment.
What can the CyberKnife System treatment
The CyberKnife Robotic Radiosurgery System is a non-invasive alternative to surgery for the treatment of both cancerous and non-cancerous tumors anywhere in the body, including the prostate, lung, brain, spine, liver, pancreas and kidney. The treatment – which delivers high doses of radiation to tumors with extreme accuracy – offers new hope to patients who have inoperable or surgically complex tumors, or who may be looking for a non-surgical option.
CyberKnife is used to treat the following tumors or lesions:
- Arteriovenous malformation (AVM)
- View a video of arteriovenous malformation and Stanford
- Acoustic Neuroma
- Metastatic Tumor
- Oligodendroglioma / Medulloblastoma
- Other Benign Tumors
- Other Primary Tumors
- Pituitary Adenoma (Cushing's Disease)
- Trigeminal Neuralgia