Dorsal root ganglion stimulation is used to treat chronic neuropathic pain, and traditional procedures require patients to be awake for lead placement confirmation.
This study analyzed six patients using both awake and asleep neuromonitoring to confirm electrode placement effectiveness and measure sensory and motor thresholds.
Results showed that the proposed neuromonitoring technique can effectively verify electrode positioning in asleep patients by detecting somatosensory responses, even in the absence of motor responses.