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Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
Published on: February 28, 2025
Type I Choledochal Cyst Complicated With Acute Hemorrhagic Pancreatitis: A Case Report
Ping-Hua Tsai1, Yueh-Chin Yen1, Yi-Hong Chou2,3,4
1Department of Internal Medicine, Chang Bing Show Chwan Memorial Hospital, Changhua, Taiwan.
Insights
This case study highlights a rare instance of acute hemorrhagic pancreatitis in a patient with a type I choledochal cyst. Surgical intervention for the choledochal cyst led to a successful recovery.
Area of Science:
- Gastroenterology
- Pediatric Surgery
- Medical Imaging
Background:
- Choledochal cysts are rare congenital biliary anomalies.
- Acute pancreatitis is an uncommon complication of choledochal cysts.
Observation:
- A 14-year-old male presented with recurrent abdominal pain, fever, and jaundice.
- Imaging revealed a type I choledochal cyst with signs of acute pancreatitis, including pancreatic duct dilatation and calcifications.
Findings:
- The patient experienced acute frank hemorrhagic pancreatitis concurrently with a type I choledochal cyst.
- Successful surgical management involved choledochal cyst excision and Roux-en-Y hepaticojejunostomy.
Implications:
- This case underscores the importance of considering choledochal cysts in pediatric patients with unexplained pancreatitis.
- Early diagnosis and surgical treatment of choledochal cysts can prevent severe complications like hemorrhagic pancreatitis.
Abstract:
Choledochal cysts rarely present with acute pancreatitis. We report a patient with type I choledochal cyst(s) who had concomitant acute frank hemorrhagic pancreatitis. A 14-year-old male noted with a history of recurrent abdominal pain, fever and jaundice. Ultrasonography (US) of abdomen at the Emergency Department depicted distended gall bladder with wall thickening. Apparently dilated intrahepatic ducts (IHDs) and fusiform dilatation of the common bile duct (CBD), and mild dilatation of the pancreatic duct were also noted, suggesting a type I choledochal cyst( ). Computed tomography (CT) demonstrated calcifications in the uncinate process of the pancreas in addition to the similar findings on US. He subsequently underwent choledochal cyst excision with a Roux-en-Y hepaticojejunostomy. After surgical treatment, he has been doing well for 3 years.
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