At George Washington University, we offer MR-guided Focused Ultrasound (MRgFUS), an innovative, incision-free treatment option for patients living with Essential Tremor and Parkinson’s Disease. This cutting-edge procedure helps reduce tremors and improve the quality of life for patients, all without surgery or incisions.
What Is Focused Ultrasound Ablation Therapy?
Focused Ultrasound Ablation Therapy is a procedure that uses ultrasound energy to target and destroy a small area of brain tissue that is responsible for causing tremors. The procedure is completely incision-free and is guided by magnetic resonance imaging (MRI) to ensure precise targeting.
It is primarily used to treat tremors associated with Essential Tremor and Parkinson’s Disease when medications no longer provide sufficient relief. Patients who undergo Focused Ultrasound Therapy often experience significant reductions in tremor symptoms, allowing them to regain control of everyday activities.
How Does the Procedure Work?
During the procedure, the patient lies inside an MRI scanner, which provides real-time images of the brain. This allows the doctor to accurately locate the specific area causing the tremor. High-intensity ultrasound waves are then focused on this small area, heating and destroying the targeted brain tissue, which disrupts the abnormal signals responsible for the tremor.
The entire procedure is performed without any cuts or incisions, and because it doesn’t involve radiation, there is no risk of exposure to harmful ionizing radiation. The patient is awake during the treatment, and provide feedback to monitor progress and adjust as necessary.
What Are the Benefits of Focused Ultrasound?
- Non-invasive: No incisions, stitches, or scars.
- Minimal recovery time: Most patients can go home the same day.
- Quick symptom relief: Many patients experience a reduction in tremors immediately after the procedure.
- No exposure to radiation: Ultrasound is a safe and effective treatment option without the risks associated with radiation.
- No implanted devices: Patients do not carry any implanted devices after the treatment
- Improved quality of life: Patients often report a significant improvement in their ability to perform daily tasks.
Who Is a Good Candidate for Focused Ultrasound?
Focused Ultrasound Ablation Therapy may be an option for patients who:
- Have Essential Tremor or Parkinson’s Disease tremor that isn’t well controlled by medications
- Are seeking a less invasive alternative to surgery
- Are in good general health and able to undergo the procedure
- Our specialists at George Washington University will perform a detailed evaluation to determine if you are a good candidate for this treatment.
What to Expect After the Procedure
Focused Ultrasound is typically performed as an outpatient procedure, meaning most patients can go home the same day. Recovery is fast, and many patients immediately notice an improvement in their tremors. There may be some temporary side effects, such as mild discomfort or numbness, but these usually resolve quickly.
Why Choose George Washington University for Focused Ultrasound?
At George Washington University, our team of experienced neurologists and neurosurgeons are leaders in the treatment of movement disorders like Essential Tremor and Parkinson’s Disease. We use the latest technology, including MR-guided Focused Ultrasound, to provide our patients with the safest and most effective treatments available.
If you or a loved one is living with tremors from Essential Tremor or Parkinson’s Disease, contact us today to learn more about how Focused Ultrasound Ablation Therapy can help.
Our Team
Zachary Levine, MD, Neurosurgery (GW Hospital)
Panagiotis Kassavetis, MD, PhD, Neurology
Pritha Ghosh, MD, Neurology