Examining a 12-year experience within Kazakhstan's national heart transplantation program.

Kazakhstan has one of the lowest heart transplantation (HTx) rates globally, but there are no studies evaluating the outcomes of HTx. This study aimed to provide a comprehensive analysis of the national HTx program over a 12-year period (2012-2023). Survival analysis of the national HTx cohort was conducted using life tables, Kaplan‒Meier curves, and Cox regression methods.

Successful heart transplantation after 17 h ex vivo time using the Organ Care System-3 years follow-up.

Cold storage preservation is the standard approach for heart transplantation but is a time-limited method of care. Ex vivo heart perfusion expands the donor pool due by mitigating time and distance barriers and allows the possibility to improve graft function. We report long term follow up of a successful heart transplantation following an ex vivo time of 17 h using the Organ Care System in a patient with a left ventricular assist device.