Fig. 25
From: CT findings of misleading features of colonic diverticulitis
An 81-year-old man presenting with acute abdominal pain. Abdominal CT demonstrates extensive wall thickening of a diverticular left colon (arrowheads) with “disproportionate” pericolic fat standing (arrows) and no identified “inflamed diverticulum”, suggesting the diagnosis of ischaemic colitis rather than diverticulitis