Contrast-enhanced CT study (portal venous phase) showed the following:
- moderate dilatation of the stomach seen distended with an internal air-fluid level. The transitional point is seen in the second part of the duodenum.
- mildly distended small bowel loops were more prominent at the central abdomen with visualized intraluminal gas. Fluid distension of the right colon is also noted.
- minimal intramural gas is seen involving a segment of an ileal loop.
- poorly enhanced terminal superior mesenteric artery