1. Department of Abdominal Surgery and Transplantation, Division of Abdominal Wall Surgery, CHU Liege, University of Liege, Belgium
2. Department of Urology, CHU Liege, University of Liege, Belgium
3. Centre de Recherche et de Développement du Département de Chirurgie (CREDEC), GIGA cardiovascular sciences, University of Liege, Belgium