跨导管大动脉置换后术后并发症的研究:从2006年到2025年的图书统计和视觉分析
Xiaoshan Cui1,2,3, Yunqing Ye4, Zheng Zhou4
1Department of Cardiology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, People's Republic of China.
Acta cardiologica
|February 24, 2026
概括
过导管大动脉置换 (TAVR) 并发症的研究表明,从可行性转向了以机制为重点的研究. 虚弱现在是老年TAVR患者的关键因素,指导未来的研究以获得更好的结果.
科学领域:
- 心脏病学 心脏病学
- 生物医学工程 生物医学工程
- 医疗保健服务研究 医疗服务研究
背景情况:
- 过导管大动脉置换 (TAVR) 是高风险患者严重大动脉狭窄的关键治疗方法.
- 尽管手术成功,但术后并发症显著影响患者的治疗结果.
- 了解TAVR并发症研究的演变对于未来的进展至关重要.
研究的目的:
- 绘制TAVR相关术后并发症的全球研究格局.
- 分析主题演变,协作模式和新兴的分析方法.
- 从2006年到2025年,确定TAVR并发症研究的趋势.
主要方法:
- 从科学网络核心收藏 (2006-2025) 中对3587篇出版物的图书统计分析.
- 利用CiteSpace和VOSviewer可视化关键字的共同出现,引文爆发和协作网络.
- 分析了出版趋势,贡献的国家,机构,作者和主题类别.
主要成果:
- 在2014年之后观察到显著的研究增长,以美国为首.
- 研究主题从最初的可行性演变为侧重于并发症的研究,包括中风和副膜泄漏.
- 新兴的焦点是脆弱性,肉症和多病症,生物力学术语表明更深入的机械探索.
结论:
- 该领域已经向TAVR并发症的多学科,以机制为导向的研究过渡.
- 脆弱性越来越被认为是老年TAVR人群中以患者为中心的关键决定因素.
- 这一演变旨在改善TAVR患者的长期结果.
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