Fig. 3From: A case of lymphatic flow evaluation using indocyanine green fluorescence imaging for recurrence of anastomotic site after laparoscopic right hemicolectomyGross and microscopic findings of the resected specimen. a Macroscopically, a 3.8 × 3.6 cm raised lesion was observed at the anastomosis. b, c Microscopic examination revealed an anastomotic area where the continuity of the intestinal muscular layer was interrupted (b solid line). Tumor cell growth was observed on the anorectal side of the anastomosis (arrowhead, c)Back to article page