A50-year-old with left internal carotid artery stenosis presents for a left carotid thromboendarterectomy with electroencephalogram monitoring. electroencephalogram (eeg) leads were placed on his head prior to surgery. throughout the procedure, eeg patterns were symmetrical. what cpt® code is reported for this eeg monitoring

Here is your answer:                                                                                                                                                                                                                                                   formula for volume: base*width*height=                                                                                                 5*2*10=100                                                                                   your answer is 100cm.