Occipital nerve stimulation using a medtronic resume II electrode array.

Area of Science:

• Neurology
• Neurosurgery
• Pain Management

Background:

• Subcutaneous occipital nerve stimulation is used for pain relief.
• Percutaneously placed electrodes can lead to scar formation and reduced effectiveness over time.

Purpose of the Study:

• To evaluate a larger peripheral nerve electrode for occipital nerve stimulation.
• To assess if this electrode improves stimulation and reduces power requirements.
• To investigate the potential of larger electrodes to minimize scar tissue effects.

Main Methods:

• Utilized the Medtronic Resume II peripheral nerve/spinal cord stimulator electrode.
• Applied subcutaneous stimulation to the occipital nerve in the suboccipital region.

Main Results:

• Initial results indicate improved stimulation quality.
• Lower power requirements were observed with the larger electrode.
• The larger contact area may reduce the impact of scar formation.

Conclusions:

• Larger peripheral nerve electrodes show promise for occipital nerve stimulation.
• This approach may offer enhanced and more durable pain management.
• Further investigation is warranted to confirm long-term benefits.