Related Experiment Video
Updated: Aug 1, 2026

Benefits of Cardiac Resynchronization Therapy in an Asynchronous Heart Failure Model Induced by Left Bundle Branch Ablation and Rapid Pacing
Published on: December 11, 2017
[Diagnosis of apical hypertrophic cardiomyopathy using contrast echocardiography]
R Florenciano1, J A Castillo, E Molina
1Sección de Cardiología, Hospital Santa María del Rosell, Cartagena, Murcia, Spain. r.florenciano@retemail.es
Insights
Apical hypertrophic cardiomyopathy diagnosis can be challenging due to poor echocardiogram visualization. Contrast-enhanced echocardiography improves apical endocardial border delineation, aiding diagnosis of this heart condition.
Area of Science:
- Cardiology
- Medical Imaging
Background:
- Apical hypertrophic cardiomyopathy presents distinct ECG and echocardiographic features.
- Diagnosing apical hypertrophic cardiomyopathy via echocardiography is limited by poor visualization of the apical endocardial border.
Observation:
- A case report details a patient with characteristic ECG findings but unclear apical endocardial borders on echocardiography.
- Contrast-enhanced echocardiography was utilized to overcome visualization challenges.
Findings:
- Contrast echocardiography successfully enhanced visualization of the apical endocardial border.
- This technique confirmed the diagnosis of apical hypertrophic cardiomyopathy in the presented case.
Implications:
- Echocardiographic contrast agents can significantly improve the diagnostic accuracy of apical hypertrophic cardiomyopathy.
- This method offers a valuable solution for challenging echocardiographic visualizations in cardiology.
Abstract:
Apical hypertrophic cardiomyopathy is a disease with clear electrocardiographic and echocardiographic characteristics. However, poor visualization of apical endocardial border is a limiting factor to diagnose apical hypertrophic cardiomyopathy by echocardiography. We present a case report of a patient with a characteristic electrocardiogram but poor apical endocardial border delineation. A contrast-enhanced echocardiography was performed to confirm the diagnosis of apical hypertrophic cardiomyopathy. We discuss the role of echocardiographic image enhancement with contrast to diagnose apical hypertrophic cardiomyopathy.
More Related Videos
12:15Tissue Preparation Techniques for Contrast-Enhanced Micro Computed Tomography Imaging of Large Mammalian Cardiac Models with Chronic Disease
Published on: February 8, 2022
07:38Comprehensive Echocardiographic Assessment of Right Ventricle Function in a Rat Model of Pulmonary Arterial Hypertension
Published on: January 20, 2023
Related Concept Videos
Imaging Studies for Cardiovascular System I:Echocardiography
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion, evaluates...
Imaging Studies for Cardiovascular System II:Types of Echocardiography
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...
Mitral Stenosis II: Clinical features and Diagnostic Tests
Aortic Regurgitation II: Clinical Features and Diagnostic Tests
Acute Coronary Syndrome III: Diagnostic Studies
Cardiomyopathy III: Hypertrophic Cardiomyopathy