Predictors and Outcomes of Stroke After Isolated Coronary Artery Bypass Grafting. A Single-Center Experience in 20,582 Patients.
J Cardiothorac Vasc Anesth
; 37(8): 1397-1402, 2023 08.
Article
em En
| MEDLINE
| ID: mdl-37149473
ABSTRACT
OBJECTIVE:
Stroke remains a devastating complication after cardiac surgical procedures despite perioperative monitoring and management advances. This study aimed to determine the predictors of stroke in a large, contemporary coronary artery surgery population.DESIGN:
Patient data were analyzed retrospectively.SETTING:
This single-center study was performed in the Catharina Hospital (Eindhoven).PARTICIPANTS:
All patients who underwent isolated coronary artery bypass grafting (CABG) between January 1998 and February 2019 were included.INTERVENTIONS:
Isolated CABG. MEASUREMENTS AND MAINRESULTS:
The primary endpoint was a postoperative stroke, defined according to the international updated definition for stroke. Logistic regression was performed to retrieve variables associated with postoperative stroke. A total of 20,582 patients underwent CABG during the period of the study. Stroke was observed in 142 patients (0.7%), of which 75 (52.8%) occurred during the first 72 hours. The incidence of postoperative stroke declined over the years. A significantly higher 30-day mortality rate was seen in patients with stroke (20.4%) compared with 1.8% in the rest of the population; p < 0.001. Multivariate logistic regression analysis showed age, peripheral arterial disease, reexploration for bleeding, perioperative myocardial infarction, and year of surgery as independent predictors for stroke. Patients with postoperative stroke had worse long-term survival (log-rank p < 0.001). Cox regression analysis revealed postoperative stroke (odds ratio 2.13 [1.73-2.64)) as an independent predictor of late mortality.CONCLUSIONS:
Stroke after CABG is associated with high early and late mortality. Age, peripheral vascular disease, and the year of surgery were associated with postoperative stroke.Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Doença da Artéria Coronariana
/
Acidente Vascular Cerebral
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Procedimentos Cirúrgicos Cardíacos
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Infarto do Miocárdio
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article