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The 4th Report of the Working Group on ECG diagnosis of Left Ventricular Hypertrophy

Ljuba Bacharova1, Harvey E Estes2, Douglas D Schocken3

  • 1International Laser Center, Bratislava, Slovak Republic; Institute of Pathophysiology, Medical School, Comenius University, Bratislava, Slovak Republic.

Journal of Electrocardiology
|November 29, 2016
PubMed

Insights

The 4th Report reviews electrocardiographic diagnosis of left ventricular hypertrophy (LVH) from 2010-2016. It recommends focusing ECG research on electrical remodeling for better outcome prediction, rather than left ventricular mass estimation.

Area of Science:

  • Cardiology
  • Medical Diagnostics
  • Biomedical Engineering

Background:

  • This report reviews publications on electrocardiographic (ECG) diagnosis of left ventricular hypertrophy (LVH) from 2010 to 2016.
  • It highlights the work of the Working Group on ECG diagnosis of Left Ventricular Hypertrophy.

Discussion:

  • The Working Group recommends shifting research focus from estimating left ventricular mass (LVM) to identifying electrical remodeling.
  • This shift aims to improve understanding of the link between electrical remodeling and patient outcomes.

Key Insights:

  • Current ECG methods for LVH diagnosis may need re-evaluation.
  • Electrical remodeling is proposed as a more relevant target for ECG research in LVH.
  • A new paradigm and re-defined terminology are necessary for advancing ECG diagnosis of LVH.

Outlook:

  • Future research should prioritize understanding the sequence of events from electrical remodeling to clinical outcomes.
  • This approach could lead to more accurate prognostic indicators for LVH.
  • Development of new diagnostic criteria based on electrical remodeling is anticipated.

Keywords:
Electrical remodelingElectrocardiogramLeft ventricular hypertrophyNew paradigmWorking group

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