**Meet the editor**

Professor Abdeldayem graduated from Kasr Al Ainy School of Medicine in 1987. He got his training at Cairo University Hospitals, Menoufia University, University of Pittsburgh Medical Center and King Abdulaziz Medical City. He joined the National Liver Institute in 1993. He has several publications in the fields of hepato-pancreato-biliary surgery and organ transplantation. He is a member of

InTech's Editorial Advisory Board and associate editor of *Frontiers in Surgery*. He currently holds the positions of professor of Surgery and vice dean for Postgraduate Studies and Research, at the National Liver Institute, Menoufia University, Egypt.
