Can artefacts influence the CSI?
Danmeter A/S has put a lot of effort into eliminating influence from artefacts on the CSI. These artefacts could be diathermy, EMG and other signals that will contaminate the EEG. If the EEG is contaminated and this is not detected by the artefact restrictions in the CSM, the clinician must identify situations where the EEG (CSI) does not accurately correlate to the clinical signs.