Evolutions in Combined Heart-Kidney Transplant

AbstractPurpose of ReviewThis review describes management practices, outcomes, and allocation policies in candidates for simultaneous heart-kidney transplantation (SHKT).Recent FindingsIn patients with heart failure and concomitant kidney disease, SHKT confers a survival advantage over heart transplantation (HT) alone in patients with dialysis dependence or an estimated glomerular filtration rate (eGFR)  <  40 mL/min/1.73 m2. However, when compared to kidney transplantation (KT) alone, SHKT is associated with worse patient and kidney allograft survival. In September 2023, the United Network of Organ Sharing adopted a new organ allocation policy, with strict eligibility criteria for SHKT and a safety net for patients requiring KT after HT alone.SummaryWhile the impact of the policy change on SHKT outcomes remains to be seen, strategies to prevent and slow development of kidney disease in patients with heart failure and to prevent kidney dysfunction after HT and SHKT are necessary.
Source: Current Heart Failure Reports - Category: Cardiology Source Type: research