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Published on: September 25, 2017
Prognostic Implications of Left Ventricular Hypertrophy
Merrill H Stewart1, Carl J Lavie1, Sangeeta Shah1
1John Ochsner Heart and Vascular Institute, Ochsner Clinical School- The University of Queensland School of Medicine, New Orleans, LA, United States of America.
Insights
Left ventricular hypertrophy (LVH), a key echocardiographic measure, is often overlooked despite its prognostic importance. This review covers LVH analysis, causes, and therapeutic impacts on clinical outcomes.
Area of Science:
- Cardiology
- Medical Imaging
- Echocardiography
Background:
- Left ventricular hypertrophy (LVH) is a significant echocardiographic finding.
- Despite its importance, LVH is frequently overlooked amidst numerous cardiac metrics.
- Understanding LVH is crucial for assessing cardiac health.
Purpose of the Study:
- To review the accurate analysis techniques for LVH.
- To explore the pathophysiology and risk factors contributing to LVH.
- To examine the prognostic implications and therapeutic effects on LVH.
Main Methods:
- Literature review of echocardiographic studies on LVH.
- Analysis of pathophysiology and risk factor contributions.
- Review of prognostic data and therapeutic interventions for LVH.
Main Results:
- LVH has significant prognostic implications for stroke, arrhythmias, and sudden cardiac death.
- Various risk factors contribute to the development of LVH.
- Therapeutic interventions can reduce LVH and improve clinical outcomes.
Conclusions:
- Accurate LVH analysis remains vital in echocardiography.
- Understanding LVH pathophysiology and risk factors is key for patient management.
- Therapeutic strategies targeting LVH can mitigate adverse clinical outcomes.
Abstract:
Left ventricular hypertrophy (LVH) was one of the earliest studied echocardiographic characteristics of the left ventricle. As the myriad of measurable metrics has multiplied over recent years, this reliable and relevant variable can often be overlooked. In this paper, we discuss appropriate techniques for accurate analysis, underlying pathophysiology, and the contributions from various risk factors. The prognostic implications of LVH on stroke, serious arrhythmias, and sudden cardiac death are reviewed. Finally, we examine the effect of therapy to reduce LVH and the resultant clinical outcomes.
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