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Robert Moghim MD

Anchor Healthcare

Spinal Cord Stimulation (Percutaneous)

1746872790

Spinal Cord Stimulation (SCS) is a procedure that helps manage chronic pain by sending electrical signals to the spinal cord. These signals interfere with pain messages before they reach the brain, which can reduce the feeling of pain. The procedure is often considered when other treatments, like medications or physical therapy, have not provided adequate relief.

During SCS, a small device, similar to a pacemaker, is placed under the skin. Thin wires also called leads are inserted near the spinal cord. The device sends mild electrical pulses through the electrodes to the spinal cord. This procedure is done percutaneously, which means it's minimally invasive and involves small incisions.

Patients often feel a tingling sensation in the area where they usually experience pain, which helps to lessen the pain. It's commonly used for conditions like failed back surgery syndrome, complex regional pain syndrome, or other long-lasting nerve pain.

While this treatment can greatly improve quality of life, there are alternatives to consider like medication management, physical therapy, or, in more severe cases, further surgery. Risks include infection, bleeding, or lead movement, which may require additional adjustment or surgery. Most people resume light activities soon after and may gradually return to normal activities as guided by their doctor. Trial stimulation is usually conducted to ensure SCS will be effective for each patient before a full implant.

FAQs

How is the effectiveness of Spinal Cord Stimulation evaluated?

To evaluate the effectiveness of SCS, a trial stimulation phase is conducted before permanent implantation. Temporary electrodes are placed to assess whether the patient experiences significant pain reduction (typically at least 50%). Successful trial results can lead to the permanent placement of the SCS system.

What alternatives are available if Spinal Cord Stimulation is not suitable?

If SCS is not suitable or effective, alternatives might include other interventional procedures like epidural injections, nerve blocks, dorsal root ganglion stimulation, or optimizing medication regimens. Further surgical interventions may also be considered in more severe cases.

What are the potential risks and complications associated with Spinal Cord Stimulation?

Potential risks of SCS include infection, lead migration, and complications related to the implantation procedure, such as bleeding or device malfunctions. A psychological evaluation is often required to ensure good outcomes, as untreated mental health issues can influence the success of the procedure.

What is Spinal Cord Stimulation (SCS) and how does it work?

Spinal Cord Stimulation (SCS) is a procedure designed to manage chronic pain by sending electrical signals to the spinal cord. These signals disrupt the pain messages before they reach the brain, which can significantly reduce the perception of pain. The procedure involves placing a small device under the skin and inserting thin wires near the spinal cord to deliver mild electrical pulses.

When is Spinal Cord Stimulation typically recommended?

SCS is generally considered when other treatments, such as medications or physical therapy, have not provided sufficient relief from chronic pain. It is commonly used for conditions like failed back surgery syndrome, complex regional pain syndrome, and other nerve pain conditions that persist despite conventional treatments.