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Quantification of Global Diastolic Function by Kinematic Modeling-based Analysis of Transmitral Flow via the Parametrized Diastolic Filling Formalism
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Quantification of Global Diastolic Function by Kinematic Modeling-based Analysis of Transmitral Flow via the Parametrized Diastolic Filling Formalism

Published on: September 1, 2014

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Left ventricular diastolic function in hypertension: methodological considerations and clinical implications

Pasquale Palmiero1, Annapaola Zito2, Maria Maiello1

  • 1ASL Department of Cardiology, Brindisi District, Italy.

Journal of Clinical Medicine Research
|January 14, 2015
PubMed

Insights

Hypertension frequently causes left ventricular diastolic dysfunction (LVDD), potentially leading to heart failure even with normal ejection fraction. Early diagnosis via Doppler echocardiography is crucial for managing hypertensive patients.

Area of Science:

  • Cardiology
  • Hypertension Research
  • Echocardiography

Background:

  • Left ventricular diastolic dysfunction (LVDD) is common in hypertensive patients.
  • Impaired diastolic function can lead to heart failure with preserved ejection fraction.
  • Hypertension negatively impacts left ventricular relaxation and compliance, especially with left ventricular hypertrophy (LVH).

Purpose of the Study:

  • To review the strong relationship between LVDD and hypertension.
  • To explore the connection between LVDD, hypertension, and left ventricular systolic function.
  • To assess the association between arterial stiffness and left ventricular structure/function in hypertensive individuals.

Main Methods:

  • Utilizing Doppler echocardiography for early diagnosis of LVDD.
  • Calculating Doppler echocardiography parameters for diastolic function evaluation.
  • Reviewing existing literature on hypertension, LVDD, arterial stiffness, and left ventricular function.

Main Results:

  • Hypertension is a significant risk factor for LVDD.
  • Doppler echocardiography is the preferred method for diagnosing LVDD.
  • Arterial stiffness may be linked to alterations in left ventricular structure and function in hypertension.

Conclusions:

  • Routine assessment of diastolic function in hypertensive patients is essential.
  • Early detection and management of LVDD in hypertension can prevent heart failure.
  • Understanding the interplay between hypertension, LVDD, and arterial stiffness is vital for cardiovascular health.

Keywords:
Diastolic dysfunctionDiastolic functionHypertensionLeft ventricular

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