![]() However, the rate of complications in the short term is higher in the paddle group, despite that, in the long term, they have a lower rate of. The use of paddle leads has been related to a better outcome when compared to percutaneous leads. The risks of inserting a spinal cord stimulator are low. Spinal cord stimulation is a safe and effective technique for the treatment of chronic refractory pain. Spinal cord stimulation (SCS) is a minimally invasive option for treatment of chronic pain in these patients, which involves placement of epidural electrodes close to the midline of the spinal. Risks and Complications of a Spinal Cord Stimulator You should keep the wounds very clean and dry. You are generally discharged on the same day or the following day of the procedure. Postoperative Care following the Insertion of a Spinal Cord Stimulator The permanent implant will be fixed several days later if you achieve good pain relief with the trial stimulator. The initial implantation of the trial is generally done when you are awake so that you can determine if the stimulator is covering the appropriate spot of the spinal cord and is giving you pain relief.Įither a paddle lead is placed over the spinal cord through a small open incision and removal of the lamina, or a lead is placed through the skin. There are several ways of implanting the stimulator. If it does, a permanent stimulator may be implanted. Preparing for a Spinal Cord Stimulatorīefore implanting a permanent stimulator, you will undergo a trial stimulation period to see if the stimulation helps relieve the pain. When your neurosurgeon feels that open surgery to decompress the nerves is unlikely to help the pain, an operation to implant a spinal cord stimulator may be suggested. Among other causes, scar tissue around the nerves or chronic inflammation of the nerves such as arachnoiditis may cause leg and back pain. Nerve compression can cause back and leg pain. The electrical impulses can be targeted to specific locations and, as pain changes or improve, stimulation can be adjusted as necessary. It blocks the brain's ability to sense pain in the stimulated areas, thus relieving pain without the side effects that medications can cause. A spinal cord stimulator is a device that sends electrical impulses to the areas of the spinal cord causing pain and interferes with the transmission of pain signals to the brain. ![]()
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