1Department of Oncology and Advanced Technologies, Surgical Oncology Unit, Arcispedale Santa Maria Nuova di Reggio Emilia, Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
2Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
3General and Emergency Surgery Unit, Ospedale Civile di Guastalla, Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
4Department of Oncology and Advanced Technologies, Pathology Unit, Arcispedale Santa Maria Nuova di Reggio Emilia, Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
5Department of Imaging and Laboratory Medicine, Radiology Unit, Arcispedale Santa Maria Nuova di Reggio Emilia, Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
6Department of Oncology and Advanced Technologies, Gastrointestinal Endoscopy Unit, Arcispedale Santa Maria Nuova di Reggio Emilia, Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
7Department of General Surgery, Azienda Ospedaliero-Universitaria Policlinico, Del Pozzo Street 71, 41124 Modena, Italy
© The Author(s). 2019
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