What is the difference between MR Guided Focused Ultrasound and deep brain stimulation?

In this video, Professor Ludvic Zrinzo explains how deep brain stimulation and MR Guided Focused Ultrasound can be used to treat tremor, and how the two techniques differ.
As explained by Professor Zrinzo, the incisionless technique used and lack of any implanted hardware with MR Guided Focused Ultrasound means that many of the risks associated with DBS are avoided.
Professor Zrinzo can be contacted through the MR Guided Focused Ultrasound service in Queen Square by email at [e-mail]. For further information, please visit queensquare.co...