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I found a new treatment for Parkinson’s Disease. This new advancement is an alternative to DBS. It seems to have less side effects?

A MyParkinsonsTeam Member asked a question 💭

MRI-guided focused ultrasound, also called MRgFUS, is a minimally invasive treatment that helps manage tremor in some people with Parkinson's disease. An MRI guides an ultrasound to the brain areas where tremor starts. The ultrasound waves are at a very high temperature and burn these areas.

Side effects of MRI-guided focused ultrasound may include:

Walking and speech problems.
New involuntary muscle movements, also called dyskinesia. Credit:Mayo Clinic

July 28
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A MyParkinsonsTeam Member

Hi Gordon,Thank you for the information on Focused Ultrasound it is worth looking into!!

July 28
A MyParkinsonsTeam Member

Thanks Gordon! I'll definitely be looking into that!

July 28
MyParkinsonsTeam

Great find! MRI-guided focused ultrasound (MRgFUS) is indeed a real and recognized treatment option for Parkinson's-related tremors. It's a noninvasive procedure, which is a big plus compared to DBS surgery.

Here's how it works:

- An MRI is used to precisely guide ultrasound waves to the specific brain area causing Show Full Answer

Great find! MRI-guided focused ultrasound (MRgFUS) is indeed a real and recognized treatment option for Parkinson's-related tremors. It's a noninvasive procedure, which is a big plus compared to DBS surgery.

Here's how it works:

- An MRI is used to precisely guide ultrasound waves to the specific brain area causing tremors
- The ultrasound waves create a small lesion that blocks the abnormal brain signals responsible for tremors
- No incisions or implanted devices are required While it sounds promising, it's important to know that "less side effects" doesn't mean "no side effects." As noted from Mayo Clinic, potential side effects can include:

- Walking and speech problems
- New involuntary muscle movements (dyskinesia)

It's also worth noting that focused ultrasound creates a permanent lesion in the brain, whereas DBS is adjustable and reversible. That's an important distinction when weighing options.

Speaking with a neurologist or movement disorder specialist would be the best next step to find out if this could be a suitable option personally.

July 28

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