Endovascular arch repair of anastomotic aneurysm and pseudoaneurysm in patients after open repair of the ascending aorta and aortic arch: a case series.
Eur J Cardiothorac Surg
; 64(4)2023 10 04.
Article
em En
| MEDLINE
| ID: mdl-37889250
OBJECTIVES: The aim of the study was to investigate the outcomes of branched endovascular arch repair (b-TEVAR) with a custom-made double- or triple-branched arch endograft in patients with distal anastomotic aneurysms after open repair of the ascending aorta or proximal arch replacement. METHODS: Retrospective analysis was conducted of all consecutive patients with anastomotic aneurysms after open surgical repair involving the ascending aorta and/or aortic arch treated with b-TEVAR. All patients were treated with a custom-made double or triple inner-branched arch endograft. Study end points were technical success, 30-day and follow-up mortality/morbidity and re-interventions. RESULTS: Between 2018 and 2022, 10 patients were treated with custom-made double- or triple-branched thoracic endovascular aortic repair due to anastomotic aneurysms after open ascending aorta and/or proximal aortic arch replacement. Eight patients received a triple and 2 a double arch-branched endograft. Eight cases were performed electively and 2 urgently for contained rupture. Technical success was achieved in 9 cases (90%). All elective patients survived. Two patients treated due to contained ruptures expired. Within 30 postoperative days, 1 transient ischaemic attack occurred. No early endograft-related re-interventions were necessary. The median follow-up was 20 months. One patient died 2 months after discharge due to sepsis caused by pneumonia. No further deaths or endograft-related re-interventions were observed. CONCLUSIONS: Endovascular aortic arch repair with double or triple inner-branched arch endograft for anastomotic aneurysms after open ascending and/or proximal arch replacement is technically feasible and a promising alternative in a patient cohort unfit for surgery.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Aneurisma da Aorta Torácica
/
Falso Aneurisma
/
Implante de Prótese Vascular
/
Procedimentos Endovasculares
/
Aneurisma
Limite:
Humans
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article