[Postoperative care in patients with DeBakey type I aortic dissection: criteria of aortic remodeling and risk factors of disease progression]. / Osobennosti techeniia posleoperatsionnogo perioda u patsientov s rassloeniem aorty I tipa po DeBakey: kriterii otsenki remodelirovaniia aorty i faktorov riska progressirovaniia zabolevaniia.
Khirurgiia (Mosk)
; (5): 6-17, 2019.
Article
em En, Ru
| MEDLINE
| ID: mdl-31169813
ABSTRACT
AIM:
To present current treatment modes for DeBakey type I aortic dissection, to compare their early and mid-term postoperative results, to evaluate predictors of negative aortic remodeling after surgery. MATERIAL ANDMETHODS:
Retrospective cohort analysis included 78 patients with DeBakey type I aortic dissection who underwent surgical treatment in 2009-2017. Patients were divided into 3 groups depending on type of intervention group I (n=22) - Elephant Trunk procedure, group II (n=29) - hybrid interventions, group III (n=27) - proximal aortic replacement alone. Early postoperative results and aortic remodeling in mid-term postoperative period were compared.RESULTS:
There were no significant differences in postoperative morbidity, in-hospital mortality and freedom from aortic death. However, 7 patients were lost for follow-up in group III. Analysis of false lumen patency showed results in favor of more aggressive approach (groups I and II) with significantly higher rate of false lumen thrombosis in segments 1 and 2 (p<0,001 and p=0,004 respectively). Freedom from negative aortic remodeling was also significantly higher in groups I and II. Risk factors of patent false lumen were residual fenestration, large volume of false lumen in segment 2, dissection of supra-aortic vessels and connective tissue disorders. Risk factors of negative aortic remodeling were connective tissue disorders, patent false lumen and dissection of supra-aortic vessels.CONCLUSION:
Advanced surgical approach (Elephant Trunk procedure or hybrid interventions) should be preferred for DeBakey type I aortic dissection.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Aneurisma da Aorta Torácica
/
Remodelação Vascular
/
Dissecção Aórtica
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
Idioma:
En
/
Ru
Revista:
Khirurgiia (Mosk)
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
Federação Russa