CT
Which classification is used to stage the severity of this disease?
Hinchey classification
What is the differential diagnosis for left lower abdominal pain?
Acute diverticulitis, epiploic appendagitis, ureteral stones, pelvic inflammatory disease and rupture ectopic pregnancy.
CT evidences diverticular outpouchings at the sigmoid colon inferring diverticulosis associated with sigmoid wall thickening and adjacent fat stranding.