Laparoscopic deroofing for a giant hepatic cyst with biliary communication: a case report.

Previous reports describing laparoscopic deroofing as a management modality for a hepatic cyst with biliary communication remain limited. We present the case of a 76-year-old woman who was monitored for 4 years for a giant hepatic cyst in the right lobe of the liver. She presented to our department with a chief complaint of abdominal distension. Moreover, imaging revealed a 24-cm giant hepatic cyst. During laparoscopic deroofing, minimal bile leakage from the intra-cyst wall was observed, which was laparoscopically closed with sutures. No bile leakage or cyst recurrence was observed 18 months postoperative. This highlights that laparoscopic surgery may be used in managing hepatic cysts with biliary communication. Intraoperative findings may reveal biliary communication, which requires careful observation of the cyst wall after deroofing.