Abstract
Lung transplantation (LTx) is an accepted therapy for selected infants, children and adolescents with end-stage lung and pulmonary vascular disease. It remains a challenge for a selected group of patients. In 2011, the number of paediatric lung transplantations (PLTxs) worldwide was 107. In France, a total of 131 PLTxs have been performed since 2000 (data from ABM: Agence de biomédecine), 65 of which were conducted at our institution. All patients under 18 (4.8-17.11) years of age matching inclusion and exclusion criteria, who underwent LTx at our institution were included in this study (n = 58). We analysed the outcomes of these patients in terms of survival rates, controlling for indications for transplantations and surgical procedures. Secondary outcomes were analysis of surgical and medical complications and identification of prognostic factors in the field of LTx in these categories of ages. The 30-day mortality rate was 10%. Kaplan-Meier survival rates at 1 month, 1, 3, 5 and 10 years were 90, 81, 66, 60 and 57%, respectively; the median survival was 91 months. Reduced-size transplantation was performed in 33% of double-lung transplantation (DLTx) patients without negatively impacting survival. In our series, female sex, the presence of a sex mismatching and, in particular, the occurrence of a male donor to a female recipient (F/M group) have been poor prognostic factors after PLTx. The overall survival after PLTx was encouraging (57% at 10 years). A PLTx should be offered to the small number of patients with end-stage pulmonary disease. The limited number of paediatric donor organs can be overcome by using reduced-size organs without a survival disadvantage to the patients. In our series, male sex and sex matching seemed to be positive predictive prognostic factors after PLTx but further studies are required to confirm these results and to also clarify the role of age of donor, time of cold ischaemia and body mass index in PLTx.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.