Robotic Transanal Minimally Invasive Surgery (rTAMIS): Large Tubulovillous Adenoma.

Many transanal platforms have recently evolved to manage rectal pathologies. Transanal endoscopic microsurgery (TEM) and transanal laparoscopic minimally invasive surgery (TAMIS) have been developed to address the limitations of conventional transanal surgery. More recently, the addition of the robotic platform to the surgeon's armamentarium has made it possible to combine the dexterity of the robotic surgical system with the standard TAMIS single-port platform to treat complex rectal lesions. In this article, we present the case of a patient who underwent rTAMIS for the management of a large endoscopically unresectable rectal mass.