Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Patient specific physics-based model for interactive visualization of cardiac dynamics.

W T Lin1, R A Robb

  • 1Mayo Clinic/Foundation, Rochester, Minnesota 55905, USA.

Studies in Health Technology and Informatics
|September 8, 2000
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Parental socioeconomic and perceptual determinants of early childhood caries amongst Myanmar preschool children.

European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry·2026
Same author

[Analysis of earplugs protective and intervention effect of 220 noise exposed workers].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases·2025
Same author

[Analysis of the actual protective effect and its influencing factors of respiratory protective equipment for trichloroethylene-exposed workers].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases·2025
Same author

[Measuring and analysis of the shoulder circumferences of 840 adults' permanent teeth crown preparations].

Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology·2023
Same author

Using social media for smoking cessation interventions: a systematic review.

Perspectives in public health·2020
Same author

Surface Treatment on Physical Properties and Biocompatibility of Orthodontic Power Chains.

BioMed research international·2017

This study presents a novel method for simulating cardiac contraction and relaxation using diffusion-encoded MRI fiber track data. This advanced 4-D heart model aids in precise diagnosis and procedural guidance for cardiac disorders.

Area of Science:

  • Biomedical Engineering
  • Medical Imaging
  • Computational Biology

Background:

  • Cardiac disorders stem from structural defects or electrical impulse regulation failures.
  • Understanding heart structure, motion, deformation, and electrical patterns is crucial for diagnosis and treatment.
  • Myocardial tissue's anisotropic nature significantly impacts cardiac electrical and mechanical performance.

Purpose of the Study:

  • To develop a realistic simulation of cardiac contraction and relaxation.
  • To integrate in vivo myocardial fiber track information into a physics-based deformable model.
  • To enable interactive 4-D visualization of dynamic 3-D heart structures during the cardiac cycle.

Main Methods:

  • Utilized diffusion-encoded MRI to obtain in vivo myocardial fiber track information.

Related Experiment Videos

  • Developed a physics-based deformable model incorporating fiber track data.
  • Created an interactive system for visualizing dynamic 3-D heart structures.

    • Main Results:

    • Successfully simulated myocardial deformation during the cardiac cycle.
    • Enabled realistic reproduction of cardiac contraction and relaxation.
    • Provided interactive 4-D visualization of patient-specific heart anatomy and physiology.

    Conclusions:

    • The proposed method realistically simulates cardiac function by incorporating myocardial fiber information.
    • The interactive 4-D heart model can guide procedures like catheter ablation for efficient treatment targeting.
    • This approach enhances diagnosis and treatment planning for cardiac disorders.