Fig. 5From: Endoscopic stenting of malignant, benign and iatrogenic colorectal disorders: a primer for radiologistsComprehensive staging of SEMS-treated CRC using water enema CT. Multiplanar contrast-enhanced images (a–c) show sufficiently expanded SEMS (thick arrows) at a stricturing tumour of the descending colon, seen as circumferential enhancing mural thickening (arrowheads). The upstream large bowel is adequately distended by water and does not show additional suspicious changesBack to article page