The effect of virtual three-dimensional reconstruction of cardiac image in medical students' clinical probation of valvular heart disease

Wang Jiayu; Shi Ting; Li Haiqing; Hu Weiguo

doi:10.3760/cma.j.cn116021-20210711-01457

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The effect of virtual three-dimensional reconstruction of cardiac image in medical students' clinical probation of valvular heart disease

Clinical Teaching | 更新时间：2023-11-01

- The effect of virtual three-dimensional reconstruction of cardiac image in medical students' clinical probation of valvular heart disease
- Chinese Journal of Medical Education Research Vol. 22, Issue 10, Pages: 1536-1539(2023)
- 作者机构：
  
  1.上海交通大学医学院附属瑞金医院医学教育处，上海　200025
  2.上海交通大学医学院附属瑞金医院心脏外科，上海　200025
  3.上海交通大学医学院附属瑞金医院院长办公室，上海　200025
- 作者简介：
  
  Hu Weiguo, Email: wjy30541@rjh.com.cn
- 基金信息：
  
  Shanghai Jiao Tong University School of Medicine First-class Course Construction Project of Virtual Reality Experiment Teaching in 2020
- DOI：10.3760/cma.j.cn116021-20210711-01457
  CLC： R-05
- Published：20 October 2023，
  
  Received：11 July 2021，
扫描看全文
王佳玉, 史霆, 李海清, 等. 医学生心脏瓣膜病见习中应用心脏影像三维重建结合VR技术的教学效果研究[J]. 中华医学教育探索杂志, 2023, 22(10): 1536-1539.

Wang Jiayu, Shi Ting, Li Haiqing, et al. The effect of virtual three-dimensional reconstruction of cardiac image in medical students' clinical probation of valvular heart disease. [J]. Chinese Journal of Medical Education Research 22(10):1536-1539(2023)
王佳玉, 史霆, 李海清, 等. 医学生心脏瓣膜病见习中应用心脏影像三维重建结合VR技术的教学效果研究[J]. 中华医学教育探索杂志, 2023, 22(10): 1536-1539. DOI： 10.3760/cma.j.cn116021-20210711-01457.

Wang Jiayu, Shi Ting, Li Haiqing, et al. The effect of virtual three-dimensional reconstruction of cardiac image in medical students' clinical probation of valvular heart disease. [J]. Chinese Journal of Medical Education Research 22(10):1536-1539(2023) DOI： 10.3760/cma.j.cn116021-20210711-01457.

摘要

心脏瓣膜病的理论教学中，传统的授课方式使学习者感觉非常抽象，学习效果不佳；床旁教学中特定病人的心脏特征无法直接向学习者展示，学习者难以将理论知识与临床表现进行建构。本研究在基于体验学习理论的临床床边见习的基础上，利用心脏虚拟影像技术，将临床病人的心脏影像进行重建，还原其心脏内部结构，辅以动态血流图像，帮助学习者厘清心脏形态结构和血流动力学的关系，使学习者能够直观地学习这些知识。通过本研究的教学实践发现：高质量的课程设计和引导式的教学结合VR新技术的运用，能够显著提升学习者的学习体验与效果。

Abstract

In the theoretical teaching of valvular heart disease

the traditional teaching method makes the learners feel very abstract and the learning effect is poor. In bedside teaching

the heart characteristics of specific patients cannot be directly displayed to learners

and learners are difficult to construct theoretical knowledge and clinical performance. Based on the clinical bedside internship based on experiential learning theory

this study uses cardiac virtual image technology to reconstruct the cardiac images of clinical patients

restoring the internal structure of their hearts

supplemented by dynamic blood flow images

to make learners can clarify the relationship between cardiac morphology and hemodynamics

so that learners can intuitively learn these knowledge. Through the teaching practice of this study

it is found that high-quality curriculum design and guided teaching combined with the application of new VR technology can significantly improve the learning experience and effect of learners.

关键词

虚拟影像重建医学生心脏瓣膜疾病临床见习

Keywords

Virtual image reconstructionMedical studentValvular heart diseaseClinical probation

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