Raphaël Cinotti a, Eric Bonnet b, Frédéric Borie c, Niki Christou d, Justine Demay e, Hervé Dupont f, Laure Fieuzal e, Aurélie Gouel g, David Karsenti h, Hicham Kobeiter i, Emilie Lermitte j, Céline Monard k, Philippe Montravers l, Jérome Morel m, David Moskowicz n, Pablo Ortega-Deballon o, Bruno Pastene p, Nelly Rondeau q, Charles Sabbagh r, Lilian Schwarz s, Regis Souche t, Julie Veziant u, Audrey De Jong v, Emmanuel Weiss w, ⁎ 
a CHU Nantes, Service d'Anesthésie Réanimation, Centre Hospitalier Universitaire de Nantes, Nantes Université, Nantes, France
b CRAtb Occitanie, CHU Purpan, Department of Infectious Diseases, Toulouse, France
c CHU Caremeau, Department of Digestive Surgery, Nîmes University Hospital, University of Montpellier, Nîmes, France
d Visceral Surgery Department, University Hospital of Limoges, France/ Laboratory CAPTuR INSERM 1308, Medical School of Limoges, France
e CHU Nantes, CHU de Nantes - Hôtel Dieu, 1 place Alexis Ricordeau 44000 Nantes, France
f Anesthesiology and Critical Care Medicine Department. University Hospital of Amiens. University Jules Verne of Picardy, Amiens, France
g Paris City University, Departement of anaesthesiology and intensive care, Bichat hospital, APHP, Paris France
h Digestive Endoscopy Unit, Clinique Paris-Bercy, Charenton-le-pont, France
i Hopital Henri-Mondor, Department of Diagnostic and Interventional Medical Imaging, Assistance Publique-Hôpitaux de Paris, Hôpitaux Universitaires Henri Mondor, Université Paris Est, 94000 Créteil, France
j CHU Angers, Service de Chirurgie Digestive, University Hospital of Angers, Angers, France
k Service d'anesthésie-réanimation, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
l CHU Bichat Claude Bernard, Université Paris Cité, Paris, France; Thoracic, Vascular & Lung Transplant Surgery Department, AP-HP.Nord, Hôpital Bichat-Claude Bernard, Paris, France
m CHU Saint-Etienne, Département d'Anesthésie et Réanimation, Centre Hospitalier Universitaire de Saint Etienne, Saint Etienne, France
n Université Paris Cité, Service de chirurgie digestive, Centre de Chirurgie de la Paroi Abdominale, DMU ESPRIT - GHU AP-HP. Nord - Université Paris Cité, Colombes, France
o CHU Bocage Central Dijon, Department of Abdominal and Visceral Surgery, François-Mitterrand University Hospital, Dijon, France
p Department of Anesthesia and Intensive Care, Nord Hospital, Assistance Publique - Hôpitaux Universitaires de Marseille, Aix-Marseille University, Marseille, France
q Clinique Jules Vernes Nantes, Service Anesthésie-Réanimation, Hôpital Guillaume et René Laennec, Boulevard Jacques Monod, Centre Hospitalo-Universitaire, 44093 cedex Nantes, France
r CHU Amiens, Department of Digestive Surgery, Amiens University Hospital, Amiens, France
s Rouen University Hospital, Department of Digestive Surgery, F-76000 Rouen, France; Normandie University, UNIROUEN, UMR 1245 INSERM, Rouen University Hospital, Department of Genomic and Personalized Medicine in Cancer and Neurological Disorders, F-76000, Rouen, France
t CHU Montpellier, Department of Surgery, Hopital Saint Eloi, Montpellier, France
u CHU Lille, Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille, Lille, France
v Department of Anesthesia and Intensive Care unit, Regional University Hospital of Montpellier, St-Eloi Hospital, University of Montpellier, Phymedexp, Université de Montpellier, Inserm, CNRS, CHRU de Montpellier, Montpellier, France
w Department of Anesthesiology and Critical Care, Beaujon Hospital, DMU Parabol, AP-HP Nord and Paris Cité University, Inserm UMR_S1149, Paris, France