Thalamic stimulator
Thalamic Stimulator is a medical device used in the treatment of various neurological disorders. It is a type of Deep Brain Stimulation (DBS) device that targets the Thalamus, a part of the brain that plays a crucial role in motor control and sensory perception.
Overview[edit | edit source]
The Thalamic Stimulator is a surgically implanted device that sends electrical impulses to specific areas of the brain. The device consists of a pulse generator, which is implanted under the skin near the collarbone, and one or more leads (insulated wires) that are guided through a small hole in the skull to the thalamus.
Uses[edit | edit source]
Thalamic Stimulators are primarily used to treat Parkinson's Disease and Essential Tremor, but they may also be used in the treatment of other neurological disorders such as Dystonia, Multiple Sclerosis, and Epilepsy. The device works by disrupting the abnormal patterns of brain activity that cause the symptoms of these disorders.
Procedure[edit | edit source]
The procedure to implant a Thalamic Stimulator is performed by a neurosurgeon and involves two main steps. First, the surgeon makes a small hole in the skull and inserts the lead(s) into the thalamus. The position of the lead(s) is confirmed using Magnetic Resonance Imaging (MRI) or Computed Tomography (CT) scans. Next, the surgeon implants the pulse generator under the skin near the collarbone and connects it to the lead(s) using an extension wire.
Risks and Complications[edit | edit source]
As with any surgical procedure, implanting a Thalamic Stimulator carries some risks, including infection, bleeding, and reactions to anesthesia. There may also be complications related to the device itself, such as lead displacement or device malfunction. In some cases, the electrical stimulation may cause unwanted side effects, such as tingling sensations, muscle tightness, or problems with balance.
See Also[edit | edit source]
| Thalamic stimulator Resources | ||
|---|---|---|
|
| |
Navigation: Wellness - Encyclopedia - Health topics - Disease Index - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
WikiMD is not a substitute for professional medical advice. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Contributors: Prab R. Tumpati, MD
