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Heart transplantation after Fontan: Results from a surgical Fontan cohort
Author(s) -
Pundi Kavitha N.,
Pundi Krishna,
Driscoll David J.,
Dearani Joseph A.,
Li Zhuo,
Dahl Sonja H.,
Mora Bassem N.,
O'Leary Patrick W.,
Daly Richard C.,
Cetta Frank,
Johnson Jonathan N.
Publication year - 2016
Publication title -
pediatric transplantation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.457
H-Index - 69
eISSN - 1399-3046
pISSN - 1397-3142
DOI - 10.1111/petr.12753
Subject(s) - medicine , transplantation , fontan procedure , cohort , surgery , heart transplantation , lung transplantation , retrospective cohort study , cohort study , cardiology , heart disease
We performed a retrospective review of outcomes after heart transplantation during long‐term follow‐up of a surgical cohort of 1138 Fontan patients who were followed at the Mayo Clinic. Follow‐up information was obtained from medical records and a clinical questionnaire that was mailed to patients not known to be deceased at the initiation of the study. Forty‐four of 1138 Fontan patients with initial or subsequent evaluation at Mayo had cardiac transplantation between 1988 and 2014 (mean age at transplantation was 23.2 ± 12 yr, median was 19.8 yr; mean interval between Fontan and transplantation was 13.0 ± 7.7 yr, median was 13.1 yr). Two patients had combined organ transplantation (one heart–lung, one heart–liver). Twelve of the 44 (27%) patients had PLE prior to transplantation. There was no difference in post‐bypass Fontan pressures or incidence of late reoperations for AVV repair/replacement between transplanted and non‐transplanted patients. There were 16 (36%) deaths in the transplantation cohort; seven occurred within 30 days of transplantation. Overall one, five, 10, and 15 yr post‐transplantation survival was 80%, 72%, 69%, and 55%, respectively. Although this is a challenging group of patients, intermediate‐term results suggest that cardiac transplantation remains a reasonable option for patients with a failed Fontan circulation.