1 — Superior rectal nodes; 2 — Precaecal nodes; 3 — Ileocolic nodes; 4 — Inferior mesenteric nodes; 5 — Right colic nodes; 6 — Middle colic nodes; 7 — Superior mesenteric nodes; 8 — Left colic nodes; 9 — Paracolic nodes; 10 — Mesocolic nodes; 11 — Sigmoid nodes;
