PMC7283087_01
Classic "Bulls eye" appearance with concentric rings in a CT scan axial view; evidence of solid mass of the terminal ileum with stratified walls in the lumen.
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Preoperative Computer Tomography (CT) showed a solid mass with stratified walls in the lumen of the cecum with the classics "bulls-eye" appearance with concentric rings, suggestive of ileocolic intussusception (Fig. 1).
Characteristic "telescoping" of the small bowel.
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Macroscopic examination showed ileo-ileal intussusception lead by a solid ileal mass located 5 cm proximal to the ileocecal valve (Fig. 2).
Ileal leiomyosarcoma with ischemic suffering of the adjacent intestinal bowel wall.
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About 5 cm of ileum proximal to the intussusception showed bowel wall ischemia, due to compression of the mesentery (Fig. 3).