Related Experiment Video
Updated: May 17, 2026
09:29
Technique of Subnormothermic Ex Vivo Liver Perfusion for the Storage, Assessment, and Repair of Marginal Liver Grafts
Published on: August 13, 2014
Extracorporeal liver support.
Pamela Leckie1, Andrew Davenport, Rajiv Jalan
1Liver Failure Group, UCL Institute for Liver and Digestive Health, University College London Medical School, London, UK.
Blood Purification
|October 26, 2012
Summary
Liver failure patients face high mortality. Extracorporeal liver support devices offer a bridge to recovery or transplant, utilizing biological or artificial systems to aid liver regeneration and function.
Area of Science:
- Hepatology
- Biomedical Engineering
- Regenerative Medicine
Background:
- High mortality rates persist for patients with liver failure.
- The liver's regenerative capacity presents an opportunity for therapeutic intervention.
- Current treatments are insufficient for many patients with advanced liver disease.
Purpose of the Study:
- To review the current state of extracorporeal liver support devices.
- To discuss the potential of these devices in bridging patients to recovery or transplant.
- To analyze existing data on the efficacy of liver support systems.
Main Methods:
- Review of current literature on extracorporeal liver support.
- Categorization of devices into biological (hepatocyte-based) and detoxification systems.
- Analysis of artificial liver support systems.
- Examination of clinical data and outcomes.
Main Results:
- Extracorporeal liver support devices show promise for bridging patients.
- Biological devices leverage hepatocyte function for liver support.
- Detoxification and artificial systems offer alternative approaches.
- Further data is needed to fully establish clinical effectiveness.
Conclusions:
- Extracorporeal liver support is a developing field with potential to improve outcomes for liver failure patients.
- Devices can serve as a bridge to native liver recovery or organ transplantation.
- Continued research and development are crucial for optimizing these life-saving technologies.
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