Cardiopulmonary Transplantation: Experience of A Lung Transplant
Group
P. Morales, L. Almenar, J.J. Torres, A. Sole ´ , R. Vicente, F. Ramos, P. Morant, C. Lozano, V. Calvo, for
the Valencia Lung Transplant Group
ABSTRACT
Cardiopulmonary transplantation (CPT) is indicated for patients eligible for heart
transplantation (HT) or lung transplantation (LT) who have severe concomitant lung or
heart disease. Only 2 groups perform CPT in Spain. We report our experience with 18
CPTs representing 8.2% and 5% compared with LT (220) and HT (362), respectively, from
February 13, 1990 to October 15, 2002. The mean time on a waiting list was 138 days. The
current number of surviving patients is 7 (39%), with a mean follow-up of 602 days (range,
3 to 4627 days). They all remain asymptomatic with normal respiratory function in 4
patients. No cardiac graft rejection has been detected. Two patients experienced sustained
gastroparesis during the first year with spontaneous resolution. Death occurred within the
first 3 months in 9 patients. These outcomes contrast with the early mortality associated
with LT and HT in our series, namely 10.6% and 11%, respectively. The different causes
of death were as follows: sepsis and multiorgan failure in 5 patients, hemorrhagic shock in
3 patients, and suture dehiscence and fungal aortic perforation in 1 patient. Late
mortalities were recorded in 2 cases. Overall patient survival in our series is lower than that
reported by the International Registry (IR), with an early mortality rate of 50% (30% IR).
Nevertheless, our survival rate at 10 years after transplantation is 30% (26% IR). We
conclude that CPT should be considered despite the greater early morbidity and mortality.
S
PECIALIZATION by some groups in cardiopulmonary
transplantation (CPT) has lead to this being the pro-
cedure of choice for end-stage pulmonary diseases.
1–4
The
disease responsible for the largest number of transplanta-
tions has been cystic fibrosis, for en bloc CPT.
3,4
CPT is
currently indicated for patients eligible for lung transplan-
tation (LT) who have severe concomitant heart disease, or
for patients eligible for heart transplantation (HT) with
pulmonary hypertension (PHT) or severe pulmonary dis-
ease.
5–9
Only 2 groups currently perform CPT in Spain. We
report our experience and results with this type of trans-
plantation.
MATERIALS AND METHODS
The period analyzed covers the interval from the first CPT,
performed on February 13, 1990, to October 15, 2002. The
following parameters have been analyzed: number of procedures
and percentages of LT and HT compared with the total number,
age and sex distribution, clinical indication, mean time on the
transplant waiting list, history, immunosuppression, and subse-
quent clinical course.
RESULTS
The 18 CPTs represented 8.2% and 5% compared with LT
(220) and HT (362), respectively. The mean patient age was
38 11 years (range, 13 to 54 years). There were 11 men
and 7 women. In 10 patients, the clinical indication was
essentially cardiac disease: cardiomyopathy in 3 cases (1
each associated with bronchiectasis and emphysema), trun-
cus-type heart disease in 1 case, coronary artery disease in
2 cases (associated with primary PHT in 1 patient and with
lung fibrosis in another), and Eisenmenger syndrome in 4
cases. In the remaining 8 patients the indication was mainly
lung disease: primary PHT in 3 cases with a reduced right
ventricular ejection fraction (RVEF 25%), and advanced
From the Departments of Pneumology (P.M., J.J.T., A.S.),
Cardiology (L.A.), Anesthesia and Resuscitation (R.V., F.R.),
Respiratory Rehabilitation (P.M., C.L.) and Chest Surgery (V.C.)
La Fe University Hospital, Valencia, Spain.
Address reprint requests to Pilar Morales, Servicio de Neumo-
logia, Hospital Universitario La Fe, Avda. Campanar 21, 46009
Valencia, Spain. E-mail: pila1460@separ.es
0041-1345/03/$–see front matter © 2003 by Elsevier Inc. All rights reserved.
doi:10.1016/S0041-1345(03)00712-7 360 Park Avenue South, New York, NY 10010-1710
1954 Transplantation Proceedings, 35, 1954 –1956 (2003)