News + Research

Apr 2025

Meta-Analysis and Clinical Guidance of Oxygenated Hypothermic Machine Perfusion for Kidney Transplantation

Machine Perfusion

In the first meta-analysis examining the role of HMPO2 in kidney transplantation finds it may lower adverse events, particularly in DCD cases.

Nov 2019

Delayed Kidney Transplantation After 83 Hours of Cold Ischemia Time In Combined Liver-Kidney Transplant

Machine Perfusion

The field of kidney transplantation (KTx) has evolved with hypothermic machine perfusion (HMP) to extend the time between procurement and transplant expanding the shipping distance (e.g. East-to-West coast in the U.S.). HMP also enabled to limit the harmful effect of cold ischemia time (CIT), therefore, decreased the rate of delayed graft function (DGF).

Oct 2013

Benefits of active oxygenation during hypothermic machine perfusion of kidneys in a preclinical model of deceased after cardiac death donors

Machine Perfusion

Deceased after cardiac death donors (DCDs) represent a valuable source of organs; however, preventing poor outcome is difficult, even with the use of machine perfusion (MP).

Oct 2013

Hypothermic Machine Perfusion Preservation of the DCD Kidney: Machine Effects

Machine Perfusion

Kidneys from DCD donors represent a significant pool, but preservation problems exist.The study objective was to test the importance of machine type for hypothermic preservation of DCD kidneys.

Jun 2011

Machine perfusion following static cold storage preservation in kidney transplantation

Machine Perfusion

Donor-matched pairanalysis of the prognostic impact of longer pump time.

Oct 2010

Favorable Outcomes With Machine Perfusion and Longer Pump Times in Kidney Transplantation

Machine Perfusion

A major issue in optimizing kidney transplant outcome has been how to best preserve deceased donor (DD) kidneys after retrieval for transplantation.

Oct 2009

Current State of Hypothermic Machine Perfusion Preservation of Organs: The Clinical Perspective

Machine Perfusion

Focusing on the application of hypothermic perfusion technology as a topic of current interest with the potential to improve the quantity and quality of donor organs and the outcome of transplantation. 

Sep 2009

Preservation Methods for Kidney and Liver

Machine Perfusion

Currently in the U.S. there are over 100,000 patients awaiting kidney or liver transplants with transplant rates of only 20% for kidney and 38% for liver.

May 2007

Influence of Pulsatile Perfusion Preservation on Outcomes in Kidney Transplantation from Expanded Criteria Donors

Machine Perfusion

Expanded criteria donors (ECDs) increase the donor organ pool, but the value of transplanting these kidneys has been questioned because of concerns about diminished survival, poorer renal function, and higher rates of delayed graft function.