Tetralogy of Fallot with absent pulmonary valve syndrome: fetal echocardiogram

Case contributed by Dr Cathy Cluver

Presentation

Tertiary review for fetal echocardiography

Patient Data

Age: Second trimester
Ultrasound

Four chamber view (4CV)

4CV

Ultrasound

Left ventricular outflow tract or 5CV

LVOT

Right ventricular outflow tract or 3vv

RVOT

 

3VT

Case Discussion

Tetralogy of Fallot with dysplastic (absent/ring) pumonary valve syndrome is the least common of the tetralogy subtypes, occuring in approximately 5% of cases. 

This case demonstrates the typical findings on the standard fetal echo views in a case of tetralogy of Fallot with absent pulmonary valve syndrome.

Images courtesy of Dr Simon Meagher

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Case information

rID: 27113
Case created: 21st Jan 2014
Last edited: 6th Dec 2015
Inclusion in quiz mode: Included

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