Focused Ultrasound Thalamotomy will ‘revolutionize’ treatment of brain diseases

20160824 Dr. Michael Schwartz and Dr. Nir Lipsman

20160824 Dr. Michael Schwartz and Dr. Nir Lipsman

CBC News had a great Facebook LIVE Q&A session with neurosurgeons Dr. Michael Schwartz and Dr. Nir Lipsman from Sunnybrook Health Sciences Centre in Toronto. And a great news report (with video)  “No scalpel, no drill: Medical procedure to treat uncontrollable hand tremor a ‘game changer’“. Here is an excerpt,

“The technology “will open up a new era that will revolutionize the way brain diseases will be treated, eventually benefitting millions of patients,” says Dr. Kullervo Hynynen, director of physical sciences at Sunnybrook Research Institute. He also helped develop the technology. […]

Doctors hope to apply the technology in the treatment of other diseases like Parkinson’s and epilepsy.”

(Note: In the LIVE Q&A you can hear neurosurgeon Dr. Nir Lipsman talk about Parkinson’s disease and this new procedure at timecode 3:03.)

Here is a video “Neurosurgery – with sub-titles, ending with MR image” with subtitle text.

Reference: New England Journal of Medicine, August 25, 2016 “A Randomized Trial of Focused Ultrasound Thalamotomy for Essential Tremor” (PDF file)

P.S. On a personal note, it may be way too early to speculate but I do wonder how far can the procedure go (its first pilot study published in 2013 as reported in NEJM), I do wonder openly/hopefully if one day it could be used to help patients with glioblastoma like my friend Maria’s husband Sean had unfortunately suffered. Well, after a quick search, I managed to find this 2014 study reported in NIH, “First noninvasive thermal ablation of a brain tumor with MR-guided focused ultrasound

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