Cyberknife radiosurgery

The term "radiosurgery" describes a method of placing radiation beams precisely at a target, usually a tumor, with minimal spread of the "collateral damage" to preserve the surrounding brain, nerves and blood vessels.

Dr. Jean has used the CyberKnife for radiosurgery since the technology was first approved by the FDA. He has treated over 1,000 lesions, or targets, both benign and malignant.