1. Department of Colorectal Surgery Pôle des Maladies de l'Appareil Digestif (PMAD) Beaujon Hospital, Assistance Publique—Hôpitaux de Paris (AP‐HP) University of Paris Clichy France
2. Department of Digestive Surgery, Medical and Surgical Sciences Ospedale Policlinico di Sant'Orsola‐Malpighi Alma Mater Studiorum—University of Bologna Bologna Italy