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Related Concept Videos

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Right Heart Catheterization: An OverviewRight heart catheterization is an invasive diagnostic procedure that measures right-sided cardiac and pulmonary artery pressures, calculates cardiac output, and identifies intracardiac shunts. It provides detailed hemodynamic data essential for diagnosing and managing various cardiovascular conditions, such as pulmonary hypertension.Access SitesCommon access sites for right heart catheterization include the internal jugular vein in the neck region, the...
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Related Experiment Video

Updated: May 1, 2026

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Methods for measuring right ventricular function and hemodynamic coupling with the pulmonary vasculature.

Alessandro Bellofiore1, Naomi C Chesler

  • 1Department of Biomedical Engineering, University of Wisconsin-Madison, 2146 Engineering Centers Building, 1550 Engineering Drive, Madison, WI 53706, USA.

Annals of Biomedical Engineering
|February 21, 2013
PubMed
Summary

The right ventricle (RV) requires specific methods to assess its function and hemodynamic coupling with the pulmonary circulation, differing from the left ventricle. Non-invasive techniques are promising for monitoring disease and treatment effects.

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Area of Science:

  • Cardiovascular Physiology
  • Pulmonary Circulation Dynamics
  • Cardiac Mechanics

Background:

  • The right ventricle (RV) and pulmonary circulation have unique characteristics distinct from the left ventricle (LV) and systemic circulation.
  • Standard LV metrics are not directly applicable to RV assessment.
  • Understanding RV function is crucial for managing pulmonary vascular diseases.

Purpose of the Study:

  • To review RV physiology, mechanics, and hemodynamic coupling.
  • To discuss established and novel methods for measuring RV function and coupling.
  • To highlight findings related to RV changes in pulmonary hypertension.

Main Methods:

  • Review of existing literature on RV physiology and mechanics.
  • Examination of established and novel measurement techniques for RV function.
  • Analysis of studies applying these methods to pulmonary hypertension.

Main Results:

  • RV function and coupling are distinct from LV function.
  • Pulmonary hypertension significantly alters RV structure and function.
  • Non-invasive methods offer potential for clinical monitoring.

Conclusions:

  • Modified approaches are necessary for evaluating RV function and pulmonary circulation coupling.
  • Non-invasive measurements are key for future clinical applications in RV disease.
  • Further research into RV-specific metrics is essential for effective disease management.