Image-guided navigation surgery allows for full utilization of pre-operative imaging during surgery, and has the potential of reducing both irradical resections and morbidity. It has successfully been applied in the AvL for open abdominal surgery, however more and more surgeries are being performed less invasive using robot surgery. Rapid extension of robot-assisted surgery has increased the need for robot-compliant image-guided techniques.
Unfortunately, tactile feedback is lacking in these robotic surgeries, which increases the additional value of image-guided navigation. In this study, patients will undergo an abdominal sentinel node dissection in order to evaluate the actual technical benefit of robotic navigation. This is the first feasibility study towards clinical implementation of the navigation setup into robot-assisted image-guided navigation surgery. The results of this study will be the base for new studies, evaluating the clinical benefit of image-guided navigation for robot surgeries.
