Pancreaticobiliary Reflux in Children with Cholelithiasis and Acute Pancreatitis
Author Information
Author(s): Kouchi Katsunori, Takenouchi Ayako, Matsuoka Aki, Yoshizawa Hiroko, Nakata Chikako
Primary Institution: Tokyo Women’s Medical University
Hypothesis
Can pancreaticobiliary reflux occur in children with normal and relatively long common channels?
Conclusion
Children with cholelithiasis and pancreatitis can exhibit normal and relatively long common channels, leading to pancreaticobiliary reflux.
Supporting Evidence
- All seven children showed elevated amylase and lipase levels in bile juice.
- ERCP indicated normal and relatively longer common channel lengths in the children.
- Postoperative follow-up showed no recurrence of symptoms in all patients.
Takeaway
Some kids can have a problem where their pancreas and bile ducts mix up, causing tummy aches and gallstones, even if their ducts look normal.
Methodology
The study involved seven children diagnosed with pancreaticobiliary reflux, with measurements taken via endoscopic retrograde cholangiopancreatography and cholangiography.
Limitations
Sphincter manometry was not conducted in all cases, and the length of the sphincter of Oddi segment could not be measured in infants.
Participant Demographics
The study included seven children aged from 4 months to 13 years, with various chief complaints including recurrent abdominal pain and jaundice.
Digital Object Identifier (DOI)
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