Deep brain stimulation (DBS) for the treatment of Parkinson's disease

Deep brain stimulation (DBS) for the treatment of Parkinson’s disease involves the implantation of a brain battery to alleviate symptoms and improve the quality of life for patients experiencing muscle contractions, involuntary tremors, and difficulty in controlling movement.

The procedure entails implanting a device known as a deep brain stimulator in the brain, which generates a low-frequency electrical current directed to a specific area responsible for motor control. This electrical current helps regulate neural activity and reduce unwanted symptoms.

Prior to the surgery, the patient is thoroughly evaluated to ensure suitability for the procedure. The patient should have had an unsatisfactory response to other available treatments for Parkinson’s disease and be experiencing advanced symptoms that significantly impact daily life.

The implantation procedure involves precisely placing the battery in the brain and directing the attached electrical leads to the targeted area. Subsequently, the battery is connected to a small control device placed beneath the skin in the upper chest. The device is adjusted and programmed according to each patient’s individual needs.

After the surgery, the patient requires ongoing follow-up with a specialized medical team to fine-tune the device and optimize settings based on their individual requirements. It is also important to participate in physical therapy and rehabilitation sessions to enhance overall outcomes and maximize the benefits of DBS.