A change of heart: Characteristics and outcomes of multiple cardiac retransplant recipients.
Clin Transplant
; 38(1): e15214, 2024 01.
Article
em En
| MEDLINE
| ID: mdl-38078705
ABSTRACT
BACKGROUND:
Among heart transplant (HT) recipients who develop advanced graft dysfunction, cardiac re-transplantation may be considered. A smaller subset of patients will experience failure of their second allograft and undergo repeat re-transplantation. Outcomes among these individuals are not well-described.METHODS:
Adult and pediatric patients in the United Network for Organ Sharing (UNOS) registry who received HT between January 1, 1990 and December 31, 2020 were included.RESULTS:
Between 1990 and 2020, 90 individuals received a third HT and three underwent a fourth HT. Recipients were younger than those undergoing primary HT (mean age 32 years). Third HT was associated with significantly higher unadjusted rates of 1-year mortality (18% for third HT vs. 13% for second HT vs. 9% for primary HT, p < .001) and 10-year mortality (59% for third HT vs. 42% for second HT vs. 37% for primary HT, p < .001). Mortality was highest amongst recipients aged >60 years and those re-transplanted for acute graft failure. Long-term rates of CAV, rejection, chronic dialysis, and hospitalization for infection were also higher.CONCLUSIONS:
Third HT is associated with higher morbidity and mortality than primary HT. Further consensus is needed regarding appropriate organ stewardship for this unique subgroup.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Transplante de Coração
Limite:
Adult
/
Child
/
Humans
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article