1. Department of Gynecologic Oncology, Metaxa Cancer Hospital of Piraeus, Piraeus, Greece

2. Department of Obstetrics and Gynecology, National Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece

3. Athens Colorectal Laboratory, Athens, Greece

4. Department of Colorectal Surgery, Royal Devon and Exeter NHS Foundation Trust, Exeter, United Kingdom

5. Department of Vascular Biology, Molecular and Clinical Sciences Research Institute, St. George’s University of London, London, United Kingdom