Background: Intussusception is a common cause of intestinal obstruction in children, typically occurring between 6 months and 3 years of age. While most cases are idiopathic, rare cases involve pathological lead points. Ileo-ileal intussusception is an uncommon variant, often associated with anomalies such as heterotopic pancreatic tissue.
Case presentation: We report a rare case of a 2-month-old infant presenting with inconsolable crying and feeding refusal, diagnosed with ileo-ileal intussusception due to pancreatic heterotopia. Ultrasound confirmed the diagnosis, leading to successful surgical resection of the affected ileal segment, with an uneventful recovery.
Conclusion: This case emphasizes the importance of considering intussusception in younger infants with nonspecific symptoms. Early imaging, particularly ultrasound, plays a critical role in timely diagnosis. Though rare, pancreatic heterotopia can act as a pathological lead point, highlighting the need for awareness and prompt surgical intervention to optimize pediatric patient outcomes.
Keywords: Ectopic pancreatic tissue; Intussusception; US; Ultrasound; X-ray.
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