論文種別	症例報告
言語種別	英語
査読の有無	その他(不明)
表題	Laparoscopic Hepatic Cyst Fenestration Using Linear Staplers for a Ruptured Recurrent Hepatic Cyst: A Case Report.
掲載誌名	正式名：Asian journal of endoscopic surgery 略　 称：Asian J Endosc Surg ISSNコード：17585910/17585902
掲載区分	国外
巻・号・頁	18(1),pp.e70100
著者・共著者	Takuma Karasuyama, Gozo Kiguchi, Hideyuki Masui, Osamu Takeyama
発行年月	2025
概要	Laparoscopic fenestration of hepatic cysts is recommended for the treatment of symptomatic simple hepatic cysts. However, postoperative recurrence is frequently reported; there is no standardized treatment strategy for recurrent hepatic cysts. We herein present the case of a 78-year-old woman who underwent emergency laparoscopic hepatic cyst fenestration for a ruptured recurrent hepatic cyst 9 months after the initial surgery. To shorten the operation time, reduce perioperative complications, and prevent postoperative recurrence, we performed a large fenestration using linear staplers. No significant perioperative complications were observed, and the patient remained recurrence-free after the second surgery. Spontaneous rupture of a simple hepatic cyst is rare. To our knowledge, this is the first reported case of laparoscopic hepatic cyst fenestration for a ruptured recurrent hepatic cyst. Laparoscopic hepatic cyst fenestration using staplers may be effective in preventing the recurrence of hepatic cysts and managing emergency cases.
DOI	10.1111/ases.70100
PMID	40523658