Deep brain stimulation
Deep brain stimulation is a surgical treatment involving the implantation of a medical device called a brain pacemaker which sends electrical impulses to specific parts of the brain. DBS in select brain regions has provided therapeutic benefits for otherwise treatment-resistant movement and affective disorders such as chronic pain, Parkinson's disease, tremor and dystonia. Despite the long history of DBS, its underlying principles and mechanisms are still not clear. DBS directly changes brain activity in a controlled manner, its effects are reversible and is one of only a few neurosurgical methods that allows blinded studies. The Food and Drug Administration approved DBS as a treatment for essential tremor in 1997, for Parkinson's disease in 2002, and dystonia in 2003. DBS is also routinely used to treat chronic pain and has been used to treat various affective disorders, including major depression. While DBS has proven helpful for some patients, there is potential for serious complications and side effects.
U.S. National Library of Medicine
Deep Brain Stimulation
Therapy for MOVEMENT DISORDERS, especially PARKINSON DISEASE, that applies electricity via stereotactic implantation of ELECTRODES in specific areas of the BRAIN such as the THALAMUS. The electrodes are attached to a neurostimulator placed subcutaneously.
The numerical value of deep brain stimulation in Chaldean Numerology is: 9
The numerical value of deep brain stimulation in Pythagorean Numerology is: 2
Images & Illustrations of deep brain stimulation
Find a translation for the deep brain stimulation definition in other languages:
Select another language:
Discuss these deep brain stimulation definitions with the community:
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Use the citation below to add this definition to your bibliography:
"deep brain stimulation." Definitions.net. STANDS4 LLC, 2018. Web. 24 Mar. 2018. <https://www.definitions.net/definition/deep brain stimulation>.