Pancreas TransplantationPancreasKidney TransplantationGraft SurvivalTissue DonorsTransplantation, HomologousGraft RejectionTreatment OutcomeImmunosuppressionImmunosuppressive AgentsCadaverTissue and Organ ProcurementBone Marrow TransplantationLiver TransplantationDiabetes Mellitus, Type 1Hematopoietic Stem Cell TransplantationPostoperative ComplicationsIslets of Langerhans TransplantationRetrospective StudiesTime FactorsTransplantsPancreas, ExocrineRisk FactorsPancreatic NeoplasmsHeart TransplantationTransplantationLung TransplantationPancreatic DiseasesPancreatic DuctsPancreas, ArtificialPancreatitisIslets of LangerhansPancreatectomyTacrolimus