Udo Rolle, MD, Professor of Paediatric Surgery, is a Paediatric Surgeon and Paediatric Urologist at the University Hospital of Goethe University, Frankfurt/M., Germany. He is the Director of the Department of Paediatric Surgery and Paediatric Urology and is Vice Dean of the Faculty of Medicine of Goethe University. His research interests include congenital anomalies, gastrointestinal motility disorders, paediatric surgical oncology, paediatric urology, and injury research in elite sports.