Grade 3 coronary artery perforations in chronic total occlusion-percutaneous coronary intervention: Mechanisms, locations, and outcomes from the G3CAP Registry.
Catheter Cardiovasc Interv
; 100(2): 190-198, 2022 08.
Article
em En
| MEDLINE
| ID: mdl-35686523
ABSTRACT
AIM:
The impact of Grade III coronary perforations (G3-CP) in the setting of CTO-PCI is not well assessed. METHODS ANDRESULTS:
We reviewed 7773 CTO-PCI and 98,819 non CTO-PCI performed in 10 European centers G3 perforation occurred in 87 patients (1.1%) during CTO PCI and 224 patients (0.22%) during non CTO-PCI (p < 0.001). G3-CP involved the CTO segment in 68% of patients and the retrograde channels in 14% of cases. In the CTO PCI group, wire induced G3-CP (50.5% vs. 32.5%, p = 0.02) occurred predominantly when dedicated CTO tapered and highly penetrative wires were used. Intra-procedural and in-hospital death rates were 4.6% vs. 5.8% and 3.6% vs. 7.5% respectively for CTO PCI and non-CTO PCI groups (p = NS). At a median follow up of 24 months, the overall mortality and MAE were respectively 7.8% and MAE 19% without difference among groups.CONCLUSIONS:
We showed similar in-hospital and long-term outcomes when G3 perforations occurred during CTO PCI and non CTO-PCI.Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Doença da Artéria Coronariana
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Oclusão Coronária
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Lesões do Sistema Vascular
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Intervenção Coronária Percutânea
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Traumatismos Cardíacos
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Itália