**Author details**

Dimitrios Schizas<sup>1</sup> \*, Irene Lidoriki<sup>1</sup> , Demetrios Moris2 and Theodore Liakakos<sup>1</sup>

\*Address all correspondence to: schizasad@gmail.com

1 First Department of Surgery, Laikon General Hospital, National and Kapodistrian University of Athens, Athens, Greece

2 Department of Surgery, Division of Surgical Oncology, The Ohio State University Wexner Medical Center and James Cancer Hospital and Solove Research Institute, Columbus, OH, USA
