From neurosurgery to focused ultrasound: Not if, but when

Therapeutic or focused ultrasound began being applied to neurologic conditions less than a decade ago, but its potential in a wide spectrum of brain applications is high. In today’s podcast, web editor Nicole Raleigh speaks with Dr Neal Kassell, chair and founder of the Focused Ultrasound Foundation and previously a neurosurgeon, who created the Foundation in 2006 to improve the lives of millions of people with serious medical disorders by accelerating the development and adoption of focused ultrasound. Focus ultrasound (FUS) has the potential to revolutionise therapy to the same degree that magnetic resonance imaging (MRI) scanning revolutionised diagnosis, says Kassell. The effect of the treatment can be observed as it is being administered in real time by using such imaging; it is image-guided therapy. Of the 180 indications in various stages of development using FUS, the number of regulatory approvals and reimbursements is increasing. Dialogue has shifted from ‘if’ to ‘when’ and the Focused Ultrasound Foundation works to make that when ‘now’. And it all begins with evidence, evidence come from research.