Portal vein resection during pancreaticoduodenectomy for pancreatic neuroendocrine tumors. An international multicenter comparative study

Giuseppe Fusai, Domenico Tamburrino, Stefano Partelli, Panagis M. Lykoudis, Peter Pipan, Francesca Di Salvo, Nassiba Beghdadi, Safi Dokmak, Dominik Wiese, Luca Landoni, Chiara Nessi, Olivier R. Busch, Niccolò Napoli, Jin‐Young Jang, Wooil Kwon, Marco Del Chiaro, Chiara Maria Scandavini, Mahmoud Abuawwad, Thomas Armstrong, M.A. Hilal, Peter J. Allen, Ammar A. Javed, Magnus Kjellman, Alain Sauvanet, Detlef K. Bartsch, Claudio Bassi, E.J.M. Nieveen van Dijkum, Marc G. Besselink, Ugo Boggi, Sun‐Whe Kim, Jin He, Christofer L. Wolfgang, Massimo Falconi