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Evaluation of Right Ventricular Function in Experimental Models of Pulmonary Arterial Hypertension
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[Significance of Electrocardiography in Patients With Arterial Hypertension]

M N Alekhin1

  • 1Federal State Budgetary Institution "Central Clinical Hospital with Outpatient Clinic" at the Department of Presidential Affairs.

Kardiologiia
|February 22, 2018
PubMed

Insights

Electrocardiography effectively assesses heart structure and function in arterial hypertension patients. It aids in diagnosing left ventricular hypertrophy causes and predicting patient outcomes.

Area of Science:

  • Cardiology
  • Medical Diagnostics

Background:

  • Arterial hypertension frequently leads to cardiac structural and functional changes.
  • Left ventricular hypertrophy is a common complication requiring accurate assessment.
  • Electrocardiography (ECG) is a primary tool for cardiac evaluation.

Purpose of the Study:

  • To analyze the significance of ECG in evaluating heart measurements in arterial hypertension.
  • To present methods for calculating left ventricular myocardial mass and its normal ranges.
  • To discuss left ventricular remodeling, systolic/diastolic function, and deformation parameters.

Main Methods:

  • Review of modern electrocardiography techniques for cardiac assessment.
  • Analysis of established normal ranges for left ventricular myocardial mass.
  • Discussion of echocardiographic parameters and their interpretation in hypertension.

Main Results:

  • ECG provides crucial data for assessing anatomical-functional heart measurements in hypertension.
  • Methods for calculating left ventricular myocardial mass and identifying remodeling are detailed.
  • Functional and deformation parameters offer insights into hypertrophy causes and prognosis.

Conclusions:

  • Electrocardiography is vital for comprehensive cardiac evaluation in arterial hypertension.
  • Understanding left ventricular remodeling and function via ECG aids in diagnosis and prognosis.
  • This analysis highlights ECG's role in managing hypertensive heart disease.

Keywords:
arterial hypertensiondiastolic functionechocardiographyleft atriumleft ventriclelongitudinal straintissue Doppler imaging

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