Fig. 1From: Diagnosis of non-occlusive acute mesenteric ischemia in the intensive care unitRepresentative CT-scan findings of non-occlusive mesenteric ischemia. a Absence of contrast-induced bowel wall enhancement (arrows). b Pneumatosis intestinalis and absence of contrast-induced bowel wall enhancement (arrows). c Bowel dilatation and absence of contrast-induced bowel wall enhancement (arrows). d Portal venous gas (arrows)Back to article page