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Transthoracic Speckle Tracking Echocardiography for the Quantitative Assessment of Left Ventricular Myocardial Deformation
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Clinical and Echocardiography Features of Diagnosed in Adulthood Isolated Left Ventricular Noncompaction: A Case

Wen-Hung Huang1, Kuo-Tzu Sung1, Jui-Peng Tsai1,2,3,4

  • 1Department of Internal Medicine, Division of Cardiology, Mackay Memorial Hospital, Taipei, Taiwan.

Journal of Medical Ultrasound
|August 2, 2018
PubMed

Insights

Left ventricular noncompaction cardiomyopathy (LVNC) is a rare genetic heart condition. Early identification and treatment are crucial due to potential fatal complications like heart failure and arrhythmias.

Area of Science:

  • Cardiology
  • Genetics
  • Medical Diagnostics

Background:

  • Left ventricular noncompaction cardiomyopathy (LVNC) is a primary genetic cardiomyopathy characterized by a unique spongy meshwork.
  • Patients often present with heart failure, arrhythmias, and thrombus formation.
  • Clinical and echocardiographic features of LVNC are not widely understood.

Purpose of the Study:

  • To analyze clinical and echocardiographic features of LVNC.
  • To highlight the importance of early diagnosis and management of LVNC.

Main Methods:

  • Retrospective survey of 11 patients diagnosed with LVNC based on echocardiographic criteria.
  • Analysis of echocardiographic parameters and clinical data.

Main Results:

  • A majority of adult patients exhibited significantly depressed left ventricular systolic function.
  • Echocardiography revealed characteristic features of LVNC.

Conclusions:

  • Early identification of individuals with suspected LVNC is essential.
  • Establishing definitive diagnostic criteria and early treatment strategies are critical for managing fatal complications.
Abstract

Keywords:
Cardiomyopathyechocardiographyheart failureisolated left ventricular noncompaction

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