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Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs
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Resolution of echocardiographic features of left ventricular non-compaction and systolic dysfunction following

Matthew Luckie1, Rajdeep S Khattar

  • 1Manchester Heart Centre, Manchester Royal Infirmary, Oxford Road, Manchester M13 9WL, UK.

European Journal of Echocardiography : the Journal of the Working Group on Echocardiography of the European Society of Cardiology
|December 8, 2009
PubMed

Insights

Isolated left ventricular non-compaction (IVNC) can mimic other heart conditions. This case highlights how myocarditis can present with IVNC features, emphasizing the importance of follow-up for accurate diagnosis and management.

Area of Science:

  • Cardiology
  • Pathology

Background:

  • Isolated left ventricular non-compaction (IVNC) is a rare myocardial disease.
  • It is associated with left ventricular dysfunction, heart failure, arrhythmias, and thromboembolism.
  • IVNC is typically considered progressive, leading to worsening heart failure and mortality.

Purpose of the Study:

  • To report a case initially diagnosed with IVNC.
  • To investigate the potential for resolution of IVNC features.
  • To explore alternative diagnoses, such as myocarditis, in cases with evolving presentation.

Main Methods:

  • Initial diagnostic investigations for IVNC.
  • Serial follow-up investigations including echocardiography.
  • Retrospective analysis of clinical presentation and diagnostic findings.

Main Results:

  • Initial findings met diagnostic criteria for IVNC.
  • Follow-up revealed recovery of left ventricular systolic function.
  • Resolution of non-compaction features was observed.

Conclusions:

  • The case initially presented as IVNC.
  • Subsequent recovery suggests a misdiagnosis.
  • Myocarditis is a more likely retrospective diagnosis in this scenario.

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