Introduction: Pericystic-digestive anastomosis is a rarely used but valuable surgical option in the management of complicated hepatic hydatid cysts. Materials and Methods: This retrospective observational study included 24 patients operated on between 2010 and 2023 in a general surgery center in Romania. We analyzed intraoperative decision-making, type of anastomosis, and postoperative outcomes. Results: Roux-en-Y jejunostomy was performed in 19 patients, and pericystogastrostomy in 5. All patients had intraoperatively confirmed biliary fistulas â?¥5 mm. There were no deaths or reinterventions. Minor complications included transient febrile syndrome (12.5%), delayed bowel transit (8.3%), and one percutaneously drained subhepatic collection (4.1%). Follow-up imaging showed progressive reduction of residual cavities in all cases. Conclusions: When correctly indicated, pericystic-digestive anastomosis provides safe and effective internal drainage for large, centrally located cysts with biliary fistulas and well-organized pericysts. Based on clinical experience and current literature, we propose a practical decision-making algorithm to guide surgical management in complicated hepatic echinococcosis.
Popescu et al. (2025) studied this question.