The Role of Advanced Imaging in Paediatric Cardiology Key Insights and Applications

Key Findings:

  • Tissue Doppler Imaging (TDI) helps assess both systolic and diastolic cardiac function by measuring myocardial velocities throughout the cardiac cycle. This tool is invaluable in diagnosing congenital heart defects and tracking the effects of treatments, such as post-surgical changes in ventricular function.
  • Speckle Tracking Echocardiography (STE) offers a detailed analysis of myocardial tissue deformation, providing early detection of left ventricular dysfunction. Its ability to assess myocardial strain has proven to be a superior early marker compared to traditional ejection fraction measurements.
  • Cardiac Magnetic Resonance (CMR) and Cardiac Computed Tomography (CT) provide comprehensive views of both intra-cardiac and extra-cardiac anatomy, making them essential in surgical planning and assessing complex congenital heart defects.

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