Related Experiment Video
Updated: Feb 11, 2026

Evaluation of Right Ventricular Function in Experimental Models of Pulmonary Arterial Hypertension
Published on: June 27, 2025
Echocardiography in Arterial Hypertension
Giovanni de Simone1, Costantino Mancusi2, Roberta Esposito2
1Hypertension Research Center, Federico II University Hospital, v. S.Pansini 5, 80131, Naples, Italy. simogi@unina.it.
Insights
Echocardiography aids in understanding hypertension's hemodynamic mechanisms. This review details critical echocardiographic parameters for evaluating hypertensive patients, guiding clinical decision-making.
Area of Science:
- Cardiology
- Medical Imaging
Background:
- Hypertension involves pressure/volume overloads impacting cardiovascular hemodynamics.
- Echocardiography is a feasible tool for assessing these hemodynamic mechanisms.
- Echocardiographic findings can significantly influence clinical decision-making in hypertension management.
Purpose of the Study:
- To review essential echocardiographic parameters for evaluating hypertensive patients.
- To guide clinicians on when to utilize echocardiography and interpret its findings.
- To differentiate critical diagnostic measures from potentially redundant information.
Main Methods:
- Review of standard transthoracic echocardiogram parameters.
- Inclusion of recent echocardiographic techniques.
- Explanation of the impact of each parameter on hypertensive patient evaluation.
Main Results:
- Identified key echocardiographic parameters relevant to arterial hypertension.
- Provided guidance on critical measures versus redundant data for clinical decision-making.
- Detailed the application of echocardiographic findings in patient reports.
Conclusions:
- Standard echocardiography provides critical information for managing hypertension.
- Not all echocardiographic parameters are essential for clinical decision-making in hypertensive patients.
- Focused use of specific echocardiographic measures optimizes patient evaluation and care.
Abstract:
Hypertension is a condition characterized by pressure and/or volume overloads and echocardiography is helpful and feasible to understand hemodynamic mechanisms. Echocardiographic information is sometimes critical and susceptible of modifying decision making. In this review, we provide detailed descriptions of the parameters that can be derived from a standard transthoracic echocardiogram, including some more recent techniques. We will also explain how each parameter might have impact in the evaluation of the hypertensive patient and give indications on when to refer patients to echo-labs, which parameters are critical and which ones might be redundant, and how to use the information obtained in the report. Cardiac geometry, LV systolic and diastolic function, LV pump performance, output impedance and left atrial function are parameters that might be altered in arterial hypertension, but not necessarily doctors need the whole information for decision making. The critical measures are provided.
Related Concept Videos
Treatment for Pulmonary Arterial Hypertension: Phosphodiesterase Inhibitors
Among the PDE5 inhibitors, sildenafil (Revatio) stands out as a competitive and selective inhibitor. It operates by elevating cellular levels of cGMP and augmenting signaling through the cGMP-PKG pathway, promoting vasodilation. Upon oral...
Treatment for Pulmonary Arterial Hypertension: Endothelin Receptor Antagonists
ETs are synthesized through a complex sequence of enzymatic steps, primarily involving an enzyme referred to as endothelin-converting enzyme...
Treatment for Pulmonary Arterial Hypertension: Prostacyclin Receptor Agonists
These agonists bind to the IPR receptor situated on the plasma membrane of the pulmonary artery smooth muscle cells. This binding triggers a cascade of reactions known as the GS-AC-cAMP-PKA pathway. This pathway results in the relaxation of smooth muscle...
Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure
Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue,...
Treatment for Pulmonary Arterial Hypertension: Receptor Tyrosine Kinase Inhibitors and Calcium Channel Blockers
TKIs, such as imatinib (Gleevec), are particularly effective in tackling the growth and mitogenic factors that become upregulated in PAH patients. These factors contribute to the...
Hypertension I: Introduction

