[Methodological aspects of contrast echocardiography]

Area of Science:

• Cardiology
• Medical Imaging
• Echocardiography

Context:

• Congenital and acquired heart diseases present diagnostic challenges.
• Accurate visualization of intracardiac blood flow is crucial for diagnosis.
• Existing methods may have limitations in assessing blood flow dynamics.

Purpose:

• To evaluate the utility of contrast echocardiography in diagnosing heart diseases.
• To describe the technique of contrast echocardiography using specific contrast agents.
• To demonstrate the visualization of intracardiac blood flow direction.

Summary:

• Contrast echocardiography was performed on 38 patients with diverse heart conditions.
• Dye cardiogreen and saline solution served as the contrast medium.
• The study details the contrast echocardiography technique and its application.

Impact:

• Contrast echocardiography enables visualization of intracardiac blood stream direction.
• This method proves valuable for diagnosing septal defects.
• It is also effective in diagnosing cardiac valve insufficiency.