Brain and ENT Clinic – Dr Lalit Mahajan In Nagpur & Dr Rachna Gangwani Mahajan In Nagpur
Movement Disoders
The term “movement disorders” refers to a group of nervous system (neurological) conditions that cause abnormal increased movements, which may be voluntary or involuntary. Movement disorders can also cause reduced or slow movements.
DBS uses electrical stimulation to regulate electrical signals in neural circuits to and from identified areas in the brain to improve movement symptoms. Thus, if DBS causes unwanted side effects or newer, more promising treatments develop in the future, the implantable pulse generator can be removed, and the DBS procedure can be halted.
Also, stimulation from the IPG is easily adjustable—without further surgery—if the person’s condition changes. Some people describe the pulse generator adjustments as “programming.” DBS involves minimal permanent surgical change to the brain. Although minimally invasive, DBS is a surgical procedure that carries some associated risk. There is a low chance that placement of the stimulator may casue bleeding or infection in the brain. Complications may include bleeding and swelling of brain tissue, headaches, seizures, and temporary pain following the surge.