Multiple ileo-ileal intussusception associated with duodenal atresia in a 5-day-old infant: case report

Abstract

Abstract Background Intussusception is the most common intestinal obstruction among infants and young children. Most of the pediatric cases are ileo-cecal, while jejuno-jejunal and ileo-ileal combined contribute only 2.5% of the cases. Case presentation A 5-day-old child presented with recurrent non-bilious vomiting since birth. Physical examination revealed a slightly distended abdomen. A plain radiograph revealed a countable bubble appearance. The initial clinical diagnosis was gastric outlet obstruction. During surgery, we discovered multiple ileo-ileal intussusception associated with duodenal atresia. We manually reduced the intussusceptions and bypassed the duodenal atresia using Kimura’s procedure. We did not find any significant morbidity in the post-operative phase. Conclusion Multiple ileo-ileal intussusception rarely associates with duodenal atresia. In our case report, the intussusceptions might be indirectly caused by duodenal atresia through various pathophysiology. Other unusual findings also supported this suggestion.

Keywords

• Case report
• Duodenal atresia
• Multiple intussusception