Method and system for electrode verification

A method for determining an incorrect location of one or more locations of electrodes in a neuromonitoring system, wherein the electrodes comprise a first electrode, a second electrode and a plurality of additional electrodes, the method comprising:

• injecting a signal comprising a first polarity and a second polarity that are respectively input to the first electrode and the second electrode, wherein the injecting the signal generates an electric field around the first electrode, the second electrode, and the plurality of additional electrodes;
• measuring responses to the electric field at each electrode of the plurality of additional electrodes;
• determining expected responses to the signal at each electrode of the plurality of additional electrodes;
• comparing the measured responses to the expected responses;
• determining an electrode of the plurality of additional electrodes is incorrectly located if the comparing determines that the measured response for said determined electrode of the plurality of additional electrodes is different from the expected response for said determined electrode of the plurality of additional electrodes;
• and
• displaying an indicator representative of said determined electrode of the plurality of additional electrodes on a display.