A multidisciplinary team approach (MDT) is considered best practice in the treatment planning and care for patients in challenging clinical situation. It is an integrated team approach to health care in which medical and allied health care professionals consider all relevant treatment options and collaboratively develop an individual treatment and care plan for each patient.

Guest Editors: Patrick Varga-Weisz (School of Biological Sciences, University of Essex, Colchester, England; University of Campinas, Campinas, Brazil) and Raquel Franco Leal (Department of Surgery, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas, São Paulo, Brazil; IBD Research Laboratory, School of Medical Sciences, University of Campinas, Campinas, Brazil)

Guest Editor: Yutaka Tokairin (Toshima Hospital Tokyo Metropolitan Health and Hospitals Corporation, 33-1 Sakaecho, Itabashi-ku, Tokyo 173-0015, Japan)

Guest Editors: Tevfik Tolga Sahin (Inonu University Liver Transplant Institute, Malatya, Turkey), Egemen Cicek (Inonu University Liver Transplant Institute, Malatya, Turkey), and Basri Satilmis (Hepatology Research Laboratory, Liver Transplantation Institute, Inonu University, Malatya, Turkey)

Guest Editor: Michael Chuong (Department of Radiation Oncology, Miami Cancer Institute, Baptist Health South Florida, Miami, FL, USA)

Guest Editor: Andrew A. Gumbs (Centre Hospitalier Intercommunal de Poissy/Saint-Germain-En-Laye, Poissy, France)

Guest Editors: Elmar Aigner and Daniel Weghuber (Paracelsus Medical University, Salzburg, Austria)

Guest Editor: Yi-Jen Chen (City of Hope Medical Center, Duarte, CA, USA)