Relatively inexpensive and well tolerated
•
Enteroclysis
Most sensitive, more expensive, less comfortable, identifies smaller diverticula
•
CT with enterography
May be more difficult to distinguish diverticula from bowel segments
Multiplanar reformations can help recognition
Extraluminal gas, fluid, inflammatory infiltration = diverticulitis
Portal venous gas may result from septic mesenteric or portal vein thrombophlebitis (rather than ischemia)
TOP DIFFERENTIAL DIAGNOSES
•
Abdominal foreign bodies
Related
Diagnostic Imaging_ Gastrointes - Michael P Federle