“I would say the advancement that most has aided in resident education is the fast-anatomical-mapping [FAM],” said Charles Stephen Ebert, Jr., MD, MPH, a professor and director of advanced neurorhinology and endoscopic skull base surgery at the University of North Carolina Health in Chapel Hill. This feature allows the resident to get real-time feedback with regard to the extent of their surgery. It can then be compared to the attending’s completeness of surgery.