INTRODUCTION AND INDICATIONS: Robotic surgery has numerous advantages in rectal cancer surgery. Studies have reported the advantages associated with single-port approaches, such as eliminating the need for additional incisions, as well as the difficulties inherent in this technique. The authors present a hybrid technique that they performed using a robotic total mesorectal excision with the aid of a single port-device. Materials and methods. The authors performed the technique on 2 patients using a single-port device through an umbilical incision and 3 accessory ports for the robotic arms. There was no need to place ports for the assistant's equipment or for an assistant incision.
Results and complications: The operation time was 177.5 minutes, and there were no intraoperative or postoperative complications. Both patients were discharged 7 days after the operation.
Conclusions: This technical variation is an additional step forward for oncological surgery with minimal damage to the abdominal wall.
Keywords: rectal cancer; robotic surgery; single port.