AI Summary & Key Takeaways
AI InsightIn conclusion, aminimally invasive approach for choledocal cyst resection should be performed at experienced centers because of frequent variations in both the hepatic arterial system and the biliary tract.
📌 3 Key Takeaways
Özet
The incidence of cysts of the biliary system is approximately 1 in 100,000 to 150,000 in Western populations. The pathophysiology of biliary tree cysts is believed to be a result of an anomalous pancreaticobiliaryjunction. Although surgery is the preferred treatment for biliary tree cysts, surgical resection of the cyst doesnot eliminate the risk of malignancy, but rather it reduces the risk. The main goal of surgery is completeresection of the cyst and reconstruction of the biliary tree. In addition to the complexity of the procedure,variations of the biliary tree and the hepatic hilum luminal structures make the surgery more diffiult for thesurgeon. In this report, the case of a 46-year-old male patient is described. He presented at the clinic witha previously diagnosed choledocal cyst of Todani class 1 and a history of peptic ulcer perforation surgery.Further evaluation verifid a choledocal cyst measuring 6x4 cm. Robotic complete surgical resection of thecyst and reconstruction of the biliary tree with hepaticojejunostomy was performed. During the bladderdissection, a luminal structure localized near Calot’s triangle was observed and determined to be the lefthepatic artery coursing over the anteromedial gall bladder and entering the liver at the level of the bladderfundus. The cyst and gall bladder were dissected while preserving the left hepatic artery. In conclusion, aminimally invasive approach for choledocal cyst resection should be performed at experienced centers because of frequent variations in both the hepatic arterial system and the biliary tract.