Evaluation of thrombosis and bleeding events in the children with left ventricular assist device (L-VAD)
Küçük Resim Yok
Tarih
2024
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study aimed to evaluate thrombosis and bleeding events in the children implanted with two types of ventricular assist devices (VAD). A total of 26 paediatric end-stage heart failure patients with the mean age of 11.32 +/- 4.17 years, 15 were boys, implanted with a VAD, either the Berlin Heart EXCOR (BHE group; n = 9) or the HeartWare (HW group, n = 17), were included in this retrospective study. Follow up data on bleeding events, thrombosis events, bridge-to-transplantation rates and survival outcome were recorded. Overall, 16(33.3%) bleeding events and 32(66.7%) thrombosis events occurred, while 14(53.8%) patients had at least one thrombotic event and 8(30.8%) patients had at least one bleeding event. BHE and HW groups were similar in terms of number of patients with at least one thrombotic (33.3% vs. 64.7%, p = .218) or bleeding (22.2% vs.35.3%, p = .399) event. Mortality occurred in 9(34.6%) patients and 13(50.0%) patients achieved bridge-to-transplantation, similarly in BHE and HW groups (mortality: 44.4% vs. 29.4%, p = .667 and transplantation: 77.8% vs. 35.3%, p = .097). In conclusion, our findings revealed that VAD application in children with heart failure enables successful heart transplantation achievement with an acceptable risk of bleeding/thromboembolic events in most of cases. More advanced VAD technologies and more successful management for haematologic complications are necessary to improve the transplantation rates in children.
Açıklama
Anahtar Kelimeler
Heart Failure, Ventricular Assist Device, Thrombosis, Bleeding, Children
Kaynak
Acta Cardiologica
WoS Q Değeri
N/A
Scopus Q Değeri
Q3
