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30 Cards in this Set
- Front
- Back
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Appropriate indications for fetal echo include all of the following EXCEPT:
A. maternal diabetes mellitus B. maternal arthritis C. maternal lupus erythrematosus D. maternal phenylketonuria |
B. maternal arthritis
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The most appropriate view to access the interventricular septum is the:
A. apical 4chv B. subcostal 4chv C. long axis view of the aorta D. long axis view of the pulmonary artery |
B. subcostal 4chv
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The most appropriate view to doppler the mitral and tricuspid valves is:
A. apical 4chv B. subcostal 4chv C. long axis view of the aorta D. long axis view of the pulmonary artery |
A. apical 4chv
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The most appropriate view to assess ventricular chamber size is:
A. apical 4chv B. subcostal 4chv C. long axis view of the aorta D. long axis view of the pulmonary artery |
B. subcostal 4chv
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The most appropriate view to access the orientation of the great arteries is:
A. apical 4chv B. subcostal 4cvh C. short axis of the great vessels D. short axis of the ventricles |
C. short axis of the great vessles
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According to the AIUM, the optimum time for performing a fetal echo is between weeks:
A. 16-20 B. 18-22 C. 20-24 D. 22-26 |
B. 18-22
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The most common indication for performing a fetal echo is:
A. family history of congenital heart disease B. exposure to cardiac teratogens C. chromosome abnormality D. extracardiac abnormality |
A. family history of congenital heart disease
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Fetal risk for a congenital cardiac abnormality is highest if which relative is affected:
A. mother B. father C. brother D. sister |
A. mother
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The chromosome abnormality that carries the highest risk of an associated cardiac defect is:
A. Down syndrome B. Turner syndrome C. Edwards syndrome D. DiGeorge syndrome |
C. Edwards syndrome
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A fetal heart positioned in the right side of the fetal chest with the apex pointing rightward is termed:
A. levocardia B. levoposition C. dextrocardia D. dextroposition |
C. dextrocardia
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A fetal heart positioned on the right side of the fetal chest with the apex pointing leftward is termed:
A. levocardia B. levoposition C. dextrocardia D. dextroposition |
D. dextroposition
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The 3VV consists of all of the following vessels EXCEPT:
A. pulmonary artery B. aorta C. SVC D. IVC |
D. IVC
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A normal E/A ratio of the mitral or tricuspid valve in the fetus is:
A. <1 B. between 1.1 and 1.5 C. between 1.6 and 1.9 D. >2 |
A. <1
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An abnormal E/A ratio may be indicative of:
A. polysplenia B. asplenia C. IUGR D. oligohydramnios |
C. IUGR
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M-mode can be used to diagnose an arrhythmia by placing the cursor simultaneously through:
A. left atrium and right atrium B. left atrium and right ventricle C. aorta and pulmonary artery D. SVC and IVC |
B. left atrium and right ventricle
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Which of the following carries a risk for congenital heart disease?
A. echogenic intracardiac focus B. prominent moderator band C. prominent Chiari network D. persistent left SVC |
D. persistent left SVC
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To access a valve for insufficiency, the pulsed doppler cursor should be placed _____ to the valve.
A. proximal B. distal C. lateral D. medial |
A. proximal
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To assess a valve for stenosis, the pulsed doppler cursor should be placed _____ to the valve.
A. proximal B. distal C. lateral D. medial |
B. distal
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Aortic override may be best visualized in which view?
A. apical 4chv B. sh ax of the great vessels view C. long axis view of the aorta D. 3vv |
C. long axis view of the aorta
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In a 3 vessel-trachea view, the most anterior structure should be the:
A. pulmonary artery B. aorta C. SVC D. trachea |
A. pulmonary artery
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The most common fetal cardiac abnormality associated with maternal infection is:
A. structural anomaly B. dextrocardia C. cardiomyopathy D. arrhythmia |
C. cardiomyopathy
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The most common fetal cardiac abnormality associated with maternal lupus erythematosus is:
A. premature atrial contraction B. premature ventricular contraction C. supraventricular tachycardia D. complete heart block |
D. complete heart block
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An increased NT in the 1st trimester, with a normal karyotype, carries a risk of an associated heart defect of:
A. 0-2% B. 2-5% C. 5-7% D. 7-10% |
B. 2-5%
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The most appropriate view to assess atrial chamber size is the:
A. apical 4chv B. subcostal 4chv C. long axis view of the aorta D. long axis view of the pulmonary artery |
B. subcostal 4chv
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Angling the transducer towards the fetal right shoulder from a subcostal 4chv should result in visualization of:
A. long axis view of the aorta B. long axis view of the pulmonary artery C. short axis view of the great vessels D. 3vv |
A. long axis view of the aorta
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Moving the transducer cephalad from an apical 4chv should result in visualization of a:
A. long axis view of the aorta B. long axis view of the pulmonary artery C. short axis view of the great vessels D. 3VV |
D. 3vv
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Retrograde flow through the ductus arteriosus may be appreciated in all of the following views except:
A. long axis view of the pulmonary artery B. short axis view of the great vessels C. 3VV D. apical 5 chv |
D. apical 5 chv
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A fixed linear echo extending from the anterior junction of the IVC within the right atrium toward the foreamen ovale represents the:
A. thebesian valve B. eustacian valve C. coronary valve D. tricuspid valve |
B. eustacian valve
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Which of the following is false?
A. color doppler imaging is angle dependent B. pulsed doppler imaging is angle dependent C. color doppler imaging displays a peak velocity D. pulsed doppler imaging displays a peak velocity |
C. color doppler imaging displays a peak velocity
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Pseudoreversal of the E/A wave relationship of the mitral valve is caused by:
A. inappropriate doppler angle B. IUGR C. polycythemia D. cardiomegaly |
A. inappropriate doppler angle
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