Robotic Transanal Surgery (RTS)
Low-risk ERC High-risk ERC Absolute factors Morphology – Polypoid – Ulcerated – Sessile – Flat raised Tumor grade G1–G2 G3–G4/signet ring Depth of invasion Haggitt 1–3 Haggitt 4 T1sm1 T1sm2–3 Lympho-vascular invasion No…