Affiliation: | 1. Department of digestive surgery, HIA Bégin, 69, avenue de Paris, 94160 Saint-Mandé, France;2. Hepato-gastroenterology Departement, HIA Bégin, 69, avenue de Paris, 94160 Saint-Mandé, France;3. Val de Grâce School, 1, place Alphonse-Laveran, 75230 Paris cedex 05, France;1. Department of digestive, oncologic and metabolic surgery, institut mutualiste Montsouris, 42, boulevard Jourdan, 75014 Paris, France;2. Department of gastroenterology, institut mutualiste Montsouris, 75014 Paris, France;3. Sorbonne Paris Cité, France;4. Université Paris Descartes, 75006 Paris, France;1. Digestive and cancer surgery, Dijon University hospital center, 21000 Dijon, France;2. Surgery department, cancer center “Georges-François Leclerc”, 21079 Dijon, France;3. Clinical investigation center, Clinical epidemiology/clinical trial unit, Dijon University hospital center, 21000 Dijon, France;4. Inserm, U866, 21000 Dijon, France;5. University of Bourgogne-Franche-Comté, UMR866, 21078 Dijon, France;1. Visceral, oncologic and endocrine surgery department, Saint-Louis Lariboisière hospital center, AP–HP, 75010 Paris, France;2. Osteoarticular imaging service, Lariboisière hospital, AP–HP, 2, rue Ambroise-Paré, 75010 Paris, France |