In the last few years focussed ultrasound as tool to treat tremors and depression has emerged successfully. A recent CNN article summarized this in detail. Focussed ultrasound treatment uses sound waves that are highly focussed. This can burn tissue, including brain tissue, to remove
A new Canadian technology developed at Sunnybrook Hospital in Toronto, Ont. labeled focal ultrasound an important new treatment modality. Most recently it drew attention because Paul Hudspith, a 52-year-old engineer from King City, Ont. received treatment for a brain tumor. He has rec