Related Experiment Video
Updated: Jun 11, 2026

Coronary Angiography During Ex-Situ Heart Perfusion in a Porcine Model
Published on: July 12, 2024
[Evaluation of the potential organ donor with special regards to heart donation]
Daniel Höfer1, Arezu Aliabadi, Christian Ebner
1Universitätsklinik für Herzchirurgie, Medizinische Universität Innsbruck, Innsbruck, Austria. daniel.hoefer@i-med.ac.at
Insights
Optimizing donor evaluation and management is crucial for heart transplantation due to donor shortages. Careful assessment of heart donors, including marginal ones, ensures better recipient matching and improves transplant success rates.
Area of Science:
- Cardiology
- Transplantation Medicine
- Critical Care Medicine
Background:
- Limited organ donor availability significantly impacts heart transplantation success.
- Optimal donor evaluation and management strategies are essential to maximize the utilization of available donor hearts.
- International literature review informs best practices for donor assessment and care.
Framework:
- Defining "optimal" versus "marginal" heart donors based on specific parameters.
- Establishing criteria for comprehensive donor evaluation, encompassing general and heart-specific factors.
- Outlining a framework for effective donor management, including hemodynamic support and intensive care.
Implementation:
- Detailed discussion of general and heart-specific donor parameters.
- Presentation of optimal hemodynamic management strategies for organ donors.
- Inclusion of specific intensive care aspects relevant to donor management.
Implications:
- Precise donor evaluation facilitates optimal organ-to-recipient matching.
- Improved management of marginal donors can expand the donor pool.
- Enhanced donor selection and care are critical for successful heart transplantation outcomes.
Abstract:
Regarding limited availability of organ donors for heart transplantation, it is necessary to discuss optimal donor evaluation and donor management. In this manuscript general donor-related parameters as well as heart-specific parameters are discussed regarding international literature. In addition, "marginal" donors and in contrast "optimal" donors are defined. Donor management including optimal hemodynamic management and additional specific intensive care aspects are presented. Exact donor evaluation allows for matching the organ to the most suitable recipient and is therefore especially in the context of marginal donors a crucial step within transplantation process.
Related Concept Videos
Kidney Transplant I: Introduction
Tissue Transplantation
The Biology of Tissue Transplantation
The biology of tissue transplantation hinges on the Major Histocompatibility Complex (MHC) molecules. These molecules...
Kidney Transplant II: Surgical Procedure

