Peritonitis Secondary to Ruptured Hydatid Liver Cyst in a Young Postpartum Woman: A Rare Case Report.

Hydatid disease, caused primarily by Echinococcus granulosus, is prevalent in regions where livestock farming is common. Although typically considered benign, ruptured hydatid cysts into the abdominal cavity present a rare but severe complication requiring urgent surgical intervention. We hydatid liver cyst, emphasizing the unprecedented nature of this occurrence, as it has never been reported in the literature before. The case underscores the role of computed tomography (CT) imaging in diagnosis and multidisciplinary management involving emergency physicians, radiologists, anesthetists, and surgeons. Key points highlighted include the rarity of postpartum hydatid cyst rupture, the diagnostic utility of CT scans, and the necessity of immediate surgical intervention. Surgical strategies include conservative techniques and intraoperative lavage with hypertonic saline solution to prevent recurrence. Postoperative albendazole therapy and regular follow-up aid in preventing recurrence and early detection of complications. This case underscores the importance of suspecting ruptured hydatid cysts in postpartum women with underlying hepatic hydatid cyst and features of peritonitis, necessitating prompt recognition and management of complications in hydatid disease.