Fig. 13From: Imaging the operated colon using water-enema multidetector CT, with emphasis on surgical anastomosesMetachronous polyp in the residual colon 10 years after left hemicolectomy for carcinoma. WE-MDCT (a–c) showed normal colo-colic anastomosis (arrows) with a blind-ending recess (o) and a 1.5 cm polyp (arrowhead in c) attached to a haustral fold in the transverse colon, which required endoscopic resectionBack to article page