Neurosurgery and Neuroscience

Functional Neurosurgery and Deep Brain Stimulation

Functional neurosurgery and deep brain stimulation (DBS) are innovative approaches that have transformed the treatment of various neurological disorders, offering significant relief to patients suffering from conditions that were previously difficult to manage. These advanced techniques are at the forefront of modern neurosurgery, particularly for movement disorders such as Parkinson’s disease, essential tremor, dystonia, and obsessive-compulsive disorder (OCD). Deep brain stimulation involves the implantation of a device that sends electrical impulses to specific areas of the brain, modulating abnormal brain activity and improving symptoms. It has shown remarkable success in reducing tremors, rigidity, and motor fluctuations in Parkinson’s disease patients, enhancing their quality of life. DBS is also increasingly explored for its potential to treat psychiatric disorders and chronic pain. Functional neurosurgery, which includes procedures like stereotactic surgery and ablative techniques, aims to restore normal function by targeting specific brain regions involved in disease processes. These surgeries are performed with high precision, often guided by advanced neuroimaging techniques, minimizing risks and improving outcomes.