Right heart dysfunction: from pathophysiologic insights to therapeutic options: a translational overview

Area of Science:

• Cardiovascular Research
• Right Ventricle Physiology
• Heart Disease Pathophysiology

Background:

• The right ventricle (RV) is increasingly recognized for its importance in cardiovascular health.
• Understanding RV function is critical for diagnosing and managing various heart conditions.
• Distinct pathophysiological mechanisms differentiate RV from left ventricle dysfunction.

Purpose of the Study:

• To delineate the specific pathophysiological characteristics of the right ventricle.
• To focus on functional and molecular modifications in right ventricular dysfunction.
• To review current and emerging therapeutic strategies for right heart diseases.

Main Methods:

• Review of current scientific literature on right ventricular function and dysfunction.
• Analysis of pathophysiological, functional, and molecular aspects of the RV.
• Evaluation of imaging modalities for assessing RV function.
• Discussion of therapeutic strategies and advances.

Main Results:

• Detailed description of unique RV pathophysiological features.
• Highlighting functional and molecular changes specific to RV dysfunction.
• Comparison of RV and left ventricle characteristics.
• Assessment of various imaging techniques for RV evaluation.

Conclusions:

• Right ventricular dysfunction requires specialized understanding due to its unique characteristics.
• Advanced imaging and targeted therapies are improving outcomes for right heart diseases.
• Further research into RV pathophysiology and treatment is essential.