ABSTRACT
Background: Ethical frameworks for organ donation following circulatory death (DCD) were established >20 years ago. However, considerable variation exists among these, indicating consensus has not been reached on all issues. Additionally, advances such as cardiac DCD transplants and normothermic regional perfusion (NRP) may have reignited old debates.Methods: We reviewed the English-language literature addressing ethical issues in DCD from 1993 to 2022, examining changes in frequency with which ethical principles and their sub-themes identified within each, were addressed.Results: Non-maleficence was the most frequently addressed principle (192 of 199 articles), as well as the most varied, with 9 subthemes (versus 2-4 within each of the other bioethical principles).Conclusions: There were several changes in the terminology used to refer to DCD over time, and substantial interest in cardiac DCD and NRP in recent publications, arising in 11 and 19 of the 30 publications from 2018 to 2022.
Subject(s)
Heart Transplantation , Tissue and Organ Procurement , Humans , Tissue Donors , PerfusionABSTRACT
Uterus transplantation (UTx) has evolved rapidly since technical success was first demonstrated, and is now practiced worldwide, using both living and deceased donors. As UTx transitions from an experimental to widely available standard clinical procedure, new challenges and questions are becoming more urgent. These include issues of cost and coverage, the establishment of guidelines and registries to ensure quality of care and monitor outcomes, regulatory oversight (including for the allocation organs from deceased donors), and the extent to which indications for UTx should be expanded.
