Echocardiogram Advanced Step 6 Self Learning Pre-Tests (1 hour): No minimum score required to move on, 5 questions per section. Apical Heart View Which of the following is/are true in image acquisition of apical view of the heart?* A. The scan plane has the transducer toward the right shoulder B. It is a longitudinal view, just like the parasternal long axis view C. The index mark should be aimed toward the left axilla or 3 o’clock position D. A, B, and C n order to differentiate between left and right ventricle on the apical four chamber view, one can use:* A. The Moderator Band B. Apically located atrioventricular valve C. Significant apical trabeculations D. A, B, and C When evaluating size of RV, which is not true?* A. Moderate RV enlargement is RV:LV ratio 0.6-1 B. In severe RV, the RV occupies the majority of the apex in the apical four chamber view C. RV may appear enlarged due to improper probe placement D. Both ventricles appearing of similar size must always be considered pathological Refractory hypoxemia or embolic stroke should prompt this addition to echo study:* A. Pulse wave doppler of LV outflow tract B. Addition of echo-detectable contrast C. Use of a linear probe for higher resolution The fifth chamber in the 5-chamber view is* A. The proximal ascending aorta B. The coronary sinus C. The coronary sinus D. The left ventricular outflow tract
