The compact PROFESS™ image guidance system assists surgeons with intranasal and sinus surgery by tracking and displaying the intraoperative location of navigated tools relative to the patient’s CT image. The intuitive software, tools and registration kit allows for accurate, safe and cost effective surgery. The touch screen enabled software leads nurses and surgeons through the workflow and offers guidance by instructional videos during setup and patient registration. The lightweight single use tools offer the ability to control the software from the sterile field providing complete freedom to the surgeon.