It used to be that radiation therapy for prostate cancer involved weeks or months of repeat visits to a clinic for treatment.

In his particular prostate cancer case, CyberKnife treatments were recommended, so there was a lot for both of us to absorb as he prepared for his first treatment. CyberKnife is a robotic radiosurgery ...

Cyberknife treatment is a painless and non-invasive ... The machine can be used to treat prostate cancer, lung cancer, brain tumors, spine tumors, and liver cancer, among others.

Among men in the treatment group, 26 developed visibly recurring prostate cancer, or a spike in prostate ... "Interestingly, patients who were treated with CyberKnife appeared to have lower ...