Retrograde jejunojejunal intussusception as a cause of small bowel obstruction after Roux-en-Y gastric bypass

Retrograde jejunojejunal intussusception is a rare but recognized late complication of Roux-en-Y gastric bypass (RYGB). Clinical presentation is often nonspecific and overlaps with other postoperative complications, making imaging crucial for diagnosis. Contrast-enhanced computed tomography (CT) pla...

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Auteurs principaux:	Sumra Irum, MD, Fabiana Andrade Melchiori, MD, Ulrik Lyngsø Madsen, MD, Thomas Winther Hill, MD
Format:	Artigo
Langue:	Inglês
Publié:	Elsevier 2026-09-01
Collection:	Radiology Case Reports
Sujets:	Jejunojejunal intussusception Roux-en-Y gastric bypass Computed tomography Small bowel obstruction Bariatric surgery
Accès en ligne:	http://www.sciencedirect.com/science/article/pii/S1930043326004115
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