Publication
Mechanical Circulatory Support in Children: Strategies, Challenges and Future Directions
| dc.contributor.author | Abreu, S | |
| dc.contributor.author | Brandão, C | |
| dc.contributor.author | Trigo, C | |
| dc.contributor.author | Rodrigues, R | |
| dc.contributor.author | Pinto, F | |
| dc.contributor.author | Fragata, J | |
| dc.date.accessioned | 2023-12-12T15:43:14Z | |
| dc.date.available | 2023-12-12T15:43:14Z | |
| dc.date.issued | 2022 | |
| dc.description.abstract | Introduction: The use of mechanical circulatory support (MCS) in the pediatric population has evolved significantly in the past 20 years, but its management still poses several challenges. We aim to describe patient characteristics, outcomes, and morbidity associated with different modalities of MCS, in a tertiary center. Methods: Retrospective analysis of data from all the children who underwent MCS between 2002 and 2018 at a pediatric cardiology unit. Results: Between 2002 and 2018, 22 devices were implanted in 20 patients. Patients were divided into three groups: Group A (n=11) extracorporeal membrane oxygenator (ECMO); Group B (n=8) pulsatile paracorporeal ventricular assist device (VAD) and group C (n=3) paracorporeal continuous flow VAD. The median age was similar in groups A and B (18 and 23 months, respectively), and higher in group C (13 years). ECMO patients were cannulated mainly as a bridge to recovery (post cardiotomy- 8) while group B and C patients were bridged to transplantation. The most frequent complications were bleeding (group A - 36%, group C - 66.6%) and thromboembolic events (group B - 50%, group C - 33.3%). As for outcomes, in group A the majority of patients (54.5%) were weaned and 27.3% died. Half of group B and all of group C patients underwent transplantation. Conclusion: Bleeding and thromboembolic events were the main complications observed. Group B showed the highest mortality, probably related to the low weight of the patients. Overall, outcomes and complications are related to the type of device and patient status and characteristics. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Rev Port Cardiol . 2022 May;41(5):371-378. | pt_PT |
| dc.identifier.doi | 10.1016/j.repc.2021.03.011 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.17/4760 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Elsevier España | pt_PT |
| dc.subject | HSM CAR PED | pt_PT |
| dc.subject | HSM CCT | pt_PT |
| dc.subject | Bridge to Transplant | pt_PT |
| dc.subject | Bridge-to-Bridge | pt_PT |
| dc.subject | Heart Transplant | pt_PT |
| dc.subject | ECMO | pt_PT |
| dc.subject | Mechanical Circulatory Support | pt_PT |
| dc.subject | Paracorporeal Pulsatile Ventricular Assist Devices | pt_PT |
| dc.subject | Short Term Ventricular Assist Devices | pt_PT |
| dc.subject | Pediatric | pt_PT |
| dc.title | Mechanical Circulatory Support in Children: Strategies, Challenges and Future Directions | pt_PT |
| dc.title.alternative | Assistência Circulatória Mecânica em Crianças: Estratégias, Desafios e Direção para o Futuro | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 378 | pt_PT |
| oaire.citation.issue | 5 | pt_PT |
| oaire.citation.startPage | 371 | pt_PT |
| oaire.citation.title | Revista Portuguesa de Cardiologia | pt_PT |
| oaire.citation.volume | 41 | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |