Annals of vascular surgery · 2022
Predictive Factors for Major Adverse Cardiac and Cerebrovascular Events in Octogenarians after Elective Endovascular Aneurysm Repair.
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Shen Yinzhi, Qi Yuhan, Zhao Jichun, Huang Bin, Yuan Ding, Wang Tiehao, Wang Jiarong
Аннотация
BACKGROUND: The aim of this study was to identify risk factors of major adverse cardiac and cerebrovascular events (MACCEs) in octogenarians who received elective endovascular aneurysm repair (EVAR).
METHODS: Consecutive patients aged ≥ 80 years undergoing elective EVAR from 2009 to 2020 were retrospectively evaluated. The primary outcome was long-term MACCE. All independent risk factors for outcomes were determined by multivariate logistic analysis or Cox regression analysis.
RESULTS: A total of 163 patients were enrolled in this study. The median age was 81 (interquartile range, 80-84) years and 85.9% (140/163) of them were male. MACCE happened in 2.5% (4/163) patients within 30 days. With median follow-up of 28 (interquartile range, 15-46) months, the incidence of long-term MACCE was 26.4% (43/163). Arrhythmia was significantly associated with long-term MACCE (hazard ratio [HR], = 2.64; 95% confidence interval [CI], 1.16-6.03, P = 0.021). Carotid artery disease was found significantly associated with 2-year MACCE (odds ratio [OR], = 6.50, 95% CI, 1.07-39.51, P = 0.042). Besides, we found that arrhythmia and congestive heart failure (CHF) were predictors for overall survival (arrhythmia, HR = 2.56, 95% CI, 1.05-6.28, P = 0.039; CHF, HR = 8.96, 95% CI, 2.12-37.79, P = 0.003).
CONCLUSIONS: EVAR in octogenarians had an acceptable perioperative risk and long-term outcome. Considering high risk of 2-year MACCE, intervention strategy should be more cautious for patients with carotid artery disease. Octogenarians with arrhythmia and CHF should receive stricter postoperative management in case of MACCE.
METHODS: Consecutive patients aged ≥ 80 years undergoing elective EVAR from 2009 to 2020 were retrospectively evaluated. The primary outcome was long-term MACCE. All independent risk factors for outcomes were determined by multivariate logistic analysis or Cox regression analysis.
RESULTS: A total of 163 patients were enrolled in this study. The median age was 81 (interquartile range, 80-84) years and 85.9% (140/163) of them were male. MACCE happened in 2.5% (4/163) patients within 30 days. With median follow-up of 28 (interquartile range, 15-46) months, the incidence of long-term MACCE was 26.4% (43/163). Arrhythmia was significantly associated with long-term MACCE (hazard ratio [HR], = 2.64; 95% confidence interval [CI], 1.16-6.03, P = 0.021). Carotid artery disease was found significantly associated with 2-year MACCE (odds ratio [OR], = 6.50, 95% CI, 1.07-39.51, P = 0.042). Besides, we found that arrhythmia and congestive heart failure (CHF) were predictors for overall survival (arrhythmia, HR = 2.56, 95% CI, 1.05-6.28, P = 0.039; CHF, HR = 8.96, 95% CI, 2.12-37.79, P = 0.003).
CONCLUSIONS: EVAR in octogenarians had an acceptable perioperative risk and long-term outcome. Considering high risk of 2-year MACCE, intervention strategy should be more cautious for patients with carotid artery disease. Octogenarians with arrhythmia and CHF should receive stricter postoperative management in case of MACCE.