Related Experiment Video

Updated: Aug 25, 2026

Primary Outcome Assessment in a Pig Model of Acute Myocardial Infarction
14:19

Primary Outcome Assessment in a Pig Model of Acute Myocardial Infarction

Published on: October 14, 2016

Three-dimensional echocardiography of post-myocardial infarction cardiac rupture

Timothy Puri1, Zheng Liu, Sanjay Doddamani

  • 1Department of Cardiovascular Medicine and Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA.

Echocardiography (Mount Kisco, N.Y.)
|April 1, 2004
PubMed

Insights

Three-dimensional echocardiography offers superior anatomical detail for diagnosing serious heart attack complications like ventricular septal defects and pseudoaneurysms, aiding surgical planning.

Area of Science:

  • Cardiology
  • Medical Imaging

Background:

  • Ventricular septal defects and pseudoaneurysms are life-threatening complications following acute myocardial infarction.
  • Surgical intervention is often necessary for these conditions, necessitating precise anatomical assessment.

Observation:

  • Two-dimensional echocardiography is a standard diagnostic tool for these post-myocardial infarction complications.
  • Three-dimensional echocardiography (3DE) was utilized to evaluate two patients with these serious cardiac conditions.

Findings:

  • 3DE provided enhanced morphological information beyond that of standard two-dimensional echocardiography.
  • The superior anatomical data from 3DE was crucial in understanding the extent of the ventricular septal defects and pseudoaneurysms.

Implications:

  • Three-dimensional echocardiography can significantly improve the diagnostic accuracy for complex cardiac complications after myocardial infarction.
  • Enhanced visualization through 3DE may lead to more effective surgical planning and improved patient outcomes.

More Related Videos

Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs08:19

Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs

Published on: July 12, 2022

Echocardiographic Evaluation of Atrial Communications before Transcatheter Closure07:41

Echocardiographic Evaluation of Atrial Communications before Transcatheter Closure

Published on: February 8, 2022

Related Concept Videos

Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion, evaluates...
Acute Coronary Syndrome III: Diagnostic Studies01:30

Acute Coronary Syndrome III: Diagnostic Studies

Diagnosing acute coronary syndrome or ACS begins with a thorough patient history. Notable symptoms include central, crushing chest pain radiating to the left arm, neck, jaw, or back, along with shortness of breath, sweating (diaphoresis), nausea, vomiting, dizziness, and palpitations.It is crucial to note any history of cardiac illnesses and assess risk factors, including age, gender, smoking, hypertension, diabetes, hyperlipidemia, and a sedentary lifestyle.During physical examination, vital...
Imaging Studies for Cardiovascular System II:Types of Echocardiography01:20

Imaging Studies for Cardiovascular System II:Types of Echocardiography

Echocardiography plays a role in assessing cardiac health and detecting heart conditions, with various types providing critical insights for diagnosis and treatment.
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for diagnosing...