内科理论与实践

内科理论与实践 >

2026 , Vol. 21 >Issue 01: 80 - 84

DOI: https://doi.org/10.16138/j.1673-6087.2026.01.12

综述

3D打印技术、扩展现实与人工智能在结构性心脏病经导管介入治疗中的应用进展

  • 练春燕 ,
  • 轩辕东 ,
  • 李晓群
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  • 成都市第七人民医院心血管内科，四川 成都 610000
李晓群 E-mail: 997075644@qq.com

收稿日期: 2025-06-16

  修回日期: 2025-07-15

  录用日期: 2025-07-22

  网络出版日期: 2026-04-08

基金资助

成都市医学科研课题立项项目(2023270)

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《内科理论与实践》编辑部, 2025, 版权所有，未经授权，不得转载、摘编本刊文章，不得使用本刊的版式设计。
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Advances in the application of 3D printing technology, extended reality, and artificial intelligence in the transcatheter percutaneous intervention for structural heart disease

  • LIAN Chunyan ,
  • XUANYUAN Dong ,
  • LI Xiaoqun
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  • Department of Cardiology, Chengdu Seventh People’s Hospital, Chengdu 610000, China

Received date: 2025-06-16

  Revised date: 2025-07-15

  Accepted date: 2025-07-22

  Online published: 2026-04-08

Copyright

, 2025, Copyright reserved © 2025.
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摘要

随着微创介入技术的进步，结构性心脏病（structural heart disease, SHD）经导管介入治疗迅速发展。然而，由于心脏解剖结构的复杂性，SHD经导管介入治疗对术前规划、术中导航及术后评估提出了更高的要求。传统二维影像学技术在处理复杂SHD时存在局限性。3D打印、扩展现实（extended reality, XR）及人工智能（artificial intelligence, AI）等技术的应用，为SHD介入治疗提供更准确的技术支持。本文就上述技术在SHD经导管介入治疗领域中的最新应用进展，包括术前规划、手术模拟、术中导航和术后评估等关键环节进行综述，以期为心血管介入医师应用新兴技术优化诊疗策略提供参考。

关键词： 结构性心脏病; 经导管介入治疗; 3D打印技术; 扩展现实; 人工智能

本文引用格式

练春燕 , 轩辕东 , 李晓群 . 3D打印技术、扩展现实与人工智能在结构性心脏病经导管介入治疗中的应用进展[J]. 内科理论与实践, 2026 , 21(01) : 80 -84 . DOI: 10.16138/j.1673-6087.2026.01.12

Abstract

With the advancement of minimally invasive interventional technology, transcatheter intervention for the treatment of structural heart disease (SHD) has developed rapidly. However, due to the complexity of the heart's anatomical structure, the transcatheter intervention treatment for SHD imposes higher demands on preoperative planning, intraoperative navigation, and postoperative assessment. Traditional two-dimensional imaging techniques have limitations when dealing with complex SHD. The application of technologies such as 3D printing, extended reality (XR), and artificial intelligence (AI) provides more accurate technical support for transcatheter interventional treatment of SHD. This article reviews the latest advances in the application progress of these three technologies in SHD transcatheter intervention, including key aspects such as preoperative planning, surgical simulation, intraoperative navigation, and postoperative assessment, with the aim of providing a reference for cardiovascular interventional physicians to optimize diagnosis and treatment strategies for SHD by applying emerging technologies.

Key words： structural heart disease; transcatheter intervention; 3D printing technology; extended reality; artificial intelligence

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