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Long-term outcomes of transapical-transcatheter aortic valve replacement.

作者信息

Maeda Koichi, Shimamura Kazuo, Mizote Isamu, Nakamura Daisuke, Yamashita Kizuku, Kawamura Ai, Yoshioka Daisuke, Sakata Yasushi, Miyagawa Shigeru

机构信息

Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, 565-0871, Osaka, Japan.

Department of Cardiology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, 565-0871, Osaka, Japan.

出版信息

Gen Thorac Cardiovasc Surg. 2024 Oct 23. doi: 10.1007/s11748-024-02095-x.


DOI:10.1007/s11748-024-02095-x
PMID:39441472
Abstract

OBJECTIVE: Transapical-transcatheter aortic valve replacement is one of the main interventions indicated for patients where access via peripheral vessels is challenging. However, there have been no reports on the long-term outcomes of this intervention. Here, we report the long-term outcomes of this intervention. METHODS: Among 178 patients who underwent transapical-transcatheter aortic valve replacement between October 2009 and July 2023, 173 patients who underwent this intervention for native aortic stenosis were included in this study, and early and long-term results were evaluated. RESULTS: The mean age was 82.4 ± 6.4 years, 52.6% were women, mean body area was 1.46 ± 0.17 m, and the Society of Thoracic Surgeons Predicted Risk of Mortality was 11.2 ± 9.9%. In-hospital mortality was observed in three patients (1.7%). Mean follow-up duration was 4.3 ± 2.8 years, and the survival rates at 1-, 3-, 5-, and 8-years were 84.9%, 67.1%, 47.0%, and 22.1%, respectively. Freedom from cardiovascular mortality at 1, 3, 5, and 8-years was 92.9%, 86.1%, 75.8%, and 53.5%, respectively. The freedom from disabling stroke rates at 1, 3, 5, and 8-years were 95.0%, 92.4%, 92.4%, and 90.8%, respectively. Multivariate analysis revealed that male (Hazard Ratio 1.85, 95%Confidence Interval 1.27-2.70, p = 0.0012) and hemodialysis (Hazard Ratio 1.64, 95%Confidence Interval 1.00-2.67, p = 0.049) were significant poor prognosis factors. CONCLUSIONS: Long-term outcomes of transapical-transcatheter aortic valve replacement were satisfactory. Despite the variety of available approaches, the role of transapical-transcatheter aortic valve replacement, which has low vascular impact, has not been completely lost.

摘要

相似文献

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Long-term outcomes of transapical-transcatheter aortic valve replacement.

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本文引用的文献

[1]
Mediators of Improvement in TAVR Outcomes Over Time: Insights From the STS-ACC TVT Registry.

Circ Cardiovasc Interv. 2023-7

[2]
Association Between Peripheral Versus Central Access for Alternative Access Transcatheter Aortic Valve Replacement and Mortality and Stroke: A Report From the Society of Thoracic Surgeons/American College of Cardiology Transcatheter Valve Therapy Registry.

Circ Cardiovasc Interv. 2022-9

[3]
Valve Academic Research Consortium 3: updated endpoint definitions for aortic valve clinical research.

Eur Heart J. 2021-5-14

[4]
Transcatheter Aortic-Valve Replacement with a Balloon-Expandable Valve in Low-Risk Patients.

N Engl J Med. 2019-3-16

[5]
Transfemoral versus transapical transcatheter aortic valve implantation: a single-centre experience.

Eur J Cardiothorac Surg. 2019-4-1

[6]
Comparison of Outcomes of Transfemoral Versus Transapical Approach for Transcatheter Aortic Valve Implantation.

Am J Cardiol. 2018-8-7

[7]
In-hospital outcomes comparison of transfemoral vs transapical transcatheter aortic valve replacement in propensity-matched cohorts with severe aortic stenosis.

Clin Cardiol. 2018-3

[8]
Transapical transcatheter aortic valve implantation in patients with a low ejection fraction.

Interact Cardiovasc Thorac Surg. 2018-2-1

[9]
Transapical aortic valve replacement is a safe option in patients with poor left ventricular ejection fraction: results from the Italian Transcatheter Balloon-Expandable Registry (ITER).

Eur J Cardiothorac Surg. 2017-11-1

[10]
Clinical Outcomes After Transapical and Transfemoral Transcatheter Aortic Valve Insertion: An Evolving Experience.

Ann Thorac Surg. 2016-7

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