Fig. 1From: A case of laparoscopic sigmoidectomy using thermography for colonic blood flow assessmenta, b After first manipulation of colonic mesentery (ICG). a After first manipulation of colonic mesentery. b After intravenous injection of ICG, the right side of the dotted line was the proximal colon, and dyed blue by ICG. The colonic segment distal to this this line was not dyed, which indicates that the proximal colon was well-perfusedBack to article page