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Obstetrics Ultrasound2h Free with Google Sign-In

Advanced Fetal Echocardiography

Segmental cardiac examination: outflow tracts, 3-vessel trachea view (3VT), and hemodynamic color Doppler.

Advanced Fetal Echocardiography
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Curriculum Breakdown

Detailed Course Syllabus

Unit 1 • Lesson 1 30 min

Fetal Heart Embryology Made Simple

Chronological cardiac development from endothelial tube (W3-4) through D-looping and septation (W5-8) to congenital malformations.

Read Lesson 01
Unit 1 • Lesson 2 35 min

Congenital Heart Defects by Embryologic Stage

The CHD Developmental Map — Stage-by-stage malformations from tube, loop, cushions, and septa to outflow, arches, veins, and the L C S O A V mnemonic.

Read Lesson 02
Unit 1 • Lesson 3 35 min

Fetal Circulation Explained: Blood Flow, Shunts & Birth Changes

From Placental Oxygenation to Neonatal Circulatory Transition and Congenital Heart Disease: Ductus Venosus, Foramen Ovale, Ductus Arteriosus, and ductal-dependent lesions.

Read Lesson 03
Unit 2 • Lesson 4 45 min

Normal Fetal Heart Anatomy: The 5 Transverse Scanning Planes

From cardiac situs and the four-chamber view to LVOT, RVOT, 3VV, and 3VT views step-by-step with interactive plane explorer.

Read Lesson 04
Unit 2 • Lesson 5 45 min

Abnormal Fetal Four-Chamber View: A Step-by-Step Diagnostic Approach

From the First Abnormal Ultrasound Finding to Congenital Heart Defect Differential Diagnosis: The 10-branch interactive diagnostic fork, chamber disproportion, AVSD, Ebstein, septal drop-out, and the normal 4CH trap.

Read Lesson 05 (4CV)
Unit 3 • Lesson 6 40 min

The Abnormal Outflow & 3VV/3VT Diagnostic Fork

From Great-Artery Crossings to Conotruncal CHD and Vascular Rings: Interactive 7-branch diagnostic fork, TOF, d-TGA, DORV, Truncus, 3VV/3VT patterns, and Doppler pitfalls.

Read Lesson 06 (3VT)
Unit 3 • Lesson 7 45 min

Small Left Ventricle: HLHS, Coarctation & Aortic Stenosis

The Small Left Heart Diagnostic Fork: Distinguish HLHS from critical aortic stenosis, suspected coarctation, and unbalanced AVSD with 20 medical figures, interactive algorithm, and 10-question quiz.

Unit 4 30 min

Color & Spectral Doppler in Fetal Cardiology

Optimizing scale, gain, and PRF for outflow tract velocities and valve regurgitation.

Unit 4 30 min

Common Conotruncal Malformations

Tetralogy of Fallot, d-TGA, truncus arteriosus, and coarctation of the aorta.

Unit 5 25 min

Fetal Cardiac Arrhythmias & Function

M-mode and Doppler evaluation of PACs, PVCs, supraventricular tachycardia, and complete heart block.

Learning Objectives

  • Master normal fetal cardiac embryology from primitive tubular heart to 4-chamber perfection and connect developmental errors to congenital heart defects.
  • Execute the sequential segmental approach: situs, atria, ventricles, and great vessels across the 5 standard transverse planes.
  • Evaluate the 4-chamber view for symmetry, valve offset, and interventricular septal integrity.
  • Identify the crossover relationship of the great arteries (LVOT and RVOT) to exclude transposition (d-TGA) and conotruncal anomalies.
  • Inspect the 3-vessel and trachea (3VT) view for arch anomalies, vascular rings, and hemodynamic color Doppler flow.

Clinical Relevance

Prenatal diagnosis of ductal-dependent cardiac lesions drastically reduces neonatal mortality and morbidity by enabling planned delivery at pediatric cardiac surgical centers.

Clinical Guidelines Aligned

  • ISUOG Guidelines: Fetal Echocardiography Screening
  • American Heart Association (AHA) Diagnosis and Treatment of Fetal Cardiac Disease

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