Vascular Resections for Pancreatic Ductal Adenocarcinoma: Vascular Resections for PDAC
Atsushi Oba, Quoc Riccardo Bao, Carlton C. Barnett, Mohammed Al-Musawi, C Crocè, Richard D. Schulick, Marco Del Chiaro
Abstract
BACKGROUND AND AIMS: It has become clear that vein resection and reconstruction for pancreatic ductal adenocarcinoma (PDAC) is the standard of care as supported by multiple guidelines. However, resection of large peri-pancreatic arteries remains debatable. MATERIALS AND METHODS: This review examines the current state of vascular resection with curative intent for PDAC in the last 5 years. Herein, we consider venous (superior mesenteric vein, portal vein), as well as arterial (superior mesenteric artery, celiac trunk, hepatic artery) resection or both with or without reconstruction. RESULTS: Improvement of multidrug chemotherapy has revolutionized care for PDAC that should shift traditional surgical thinking from an anatomical classification of resectability to a prognostic and biological classification. CONCLUSION: The present review gives an overview on the results of pancreatectomy associated with vascular resection, with consideration of new perspectives offered by the availability of better systemic therapies.