PMC6476042_01
CT of the abdomen and pelvis shows bowel-within-bowel configuration (arrow), where the layers of the bowel are duplicated forming concentric rings.
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fig1
Computed Tomography (CT) revealed mild telescoping of loops of the small bowel and mesenteric fat in the left mid abdomen (Figure 1).
Invaginated loop of the jejunum on laparoscopic exploration preresection.
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fig2
Uncertain by these radiographic findings, exploratory laparoscopy was initiated, profoundly confirming inflammation and telescoping of the jejunum (Figure 2).