xCAT ENT is a compact CT scanner designed for intraoperative scanning of the sinuses, skull base and temporal bones.  The portability of this device is ideal for use before, during and post-surgery to compare and confirm surgical plans and procedures and is IGS compatible with immediate image transfer. The system is lightweight and effortlessly rolls into position directly behind the patient's head by one person . The system helps to compare and confirm surgical plans and procedures in real time and offers high turning radius for mobility in tight spaces. xCAT ENT is a mobile CT scanner that creates superior CT images with slice thickness as low as 0.4mm and includes full-featured CT viewing application package. It displays CT scans in less than three minutes and supports wireless network connectivity.