Introduction. Somatosensory evoked potentials [SSEPs] are an excellent modality for spinal cord monitoring during surgery. It covers multiple territory including the Site of stimulation for Somatosensory Evoked Potentials . For lower extremity Somatosensory Evoked Potentials Image of SSEP. For upper extremity Somatosensory Evoked Potentials. Image of stimulating site and along with recording Somatosensory Evoked Potentials. … Continue reading Somatosensory Evoked Potentials’s utility.