Portal vein wedge resection and patch venoplasty with autologous vein grafts for hepatobiliary-pancreatic cancer.

Autor: Asaoka T; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan. tasaoka@oph.gr.jp., Furukawa K; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Mikamori M; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Hyuga S; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Ohashi T; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Kazuya I; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Nakahara Y; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Naito A; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Takahashi H; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Moon J; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Imasato M; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Matsuda C; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Nishikawa K; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan., Mizushima T; Department of Gastroenterological Surgery, Osaka Police Hospital, 10-31 Kitayamacho, Tennouji-Ku, Osaka, 543-0035, Japan.
Jazyk: angličtina
Zdroj: Surgical case reports [Surg Case Rep] 2024 Jan 26; Vol. 10 (1), pp. 27. Date of Electronic Publication: 2024 Jan 26.
DOI: 10.1186/s40792-024-01823-y
Abstrakt: Background: Advanced hepatobiliary-pancreatic cancer often invades critical blood vessels, including the portal vein (PV) and hepatic artery. Resection with tumor-free resection margins is crucial to achieving a favorable prognosis in these patients. Herein, we present our cases and surgical techniques for PV wedge resection with patch venoplasty using autologous vein grafts during surgery for pancreatic ductal adenocarcinoma (PDAC) and perihilar cholangiocarcinoma (PhCC).
Case Presentation: Case 1: 73-year-old female patient with PDAC; underwent subtotal stomach-preserving pancreatoduodenectomy, with superior mesenteric vein wedge resection and venoplasty with the right gonadal vein. Case 2: 67-year-old male patient with PDAC; underwent distal pancreatectomy and celiac axis resection, with PV wedge resection and venoplasty with the middle colic vein. Case 3: 51-year-old female patient with type IV PhCC; underwent left hepatectomy with caudate lobectomy and bile duct resection, with hilar PV wedge resection and venoplasty with the inferior mesenteric vein (IMV). Case 4: 69-year-old male patient with type IIIA PhCC; underwent right hepatopancreatoduodenectomy, with hilar PV resection and patch venoplasty with the IMV. All patients survived for over 12 months after the surgery, without local recurrence.
Conclusions: PV wedge resection and patch venoplasty is a useful technique for obtaining tumor-free margins in surgeries for hepatobiliary-pancreatic cancer.
(© 2024. The Author(s).)
Databáze: MEDLINE
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