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Pre-course quiz

Pre-course quiz

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Question 1 of 10

1. Question

This 56 year-old previously well male presented with acute shortness of breath. You perform a BCCE and find the following clip. What do you think is most likely?

Pneumonia
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Cardiogenic shock
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Cardiac tamponade
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Pulmonary embolism
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Question 2 of 10

2. Question

You recently inserted a central line in this patients right subclavian vein. The patient is very unstable and you perform a chest ultrasound. What does the following clip show?

Absence of sliding
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Normal: lung sliding is present.
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Need more images.
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Unsure.
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Question 3 of 10

3. Question

How would you categorize this LV function?

Hyperdynamic LV EF >70%
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Normal LV EF ~50-70%
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Depressed LV EF ~30-50%
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Severely depressed LV EF <30%
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Question 4 of 10

4. Question

You are performing a basic critical care echo on this 42 yo male with undifferentiated hypotension. You find an obvious pericardial effusion on apical and parasternal views. You image the IVC and find the following. How does this change the likelihood of tamponade?

Dilated IVC; this reduces the likelihood of tamponade.
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Dilated IVC; this increases the likelihood of tamponade.
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Flat IVC; this is very likely to be tamponade.
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Flat IVC; this reduces the likelihood of tamponade.
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Question 5 of 10

5. Question

You ultrasound a 73 yo female with acute respiratory failure. You find the following image on the right anterior chest wall. What does this image show?

Dense consolidation
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Pleural effusion
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Artifact with probe manipulation
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I am not sure
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Question 6 of 10

6. Question

This 60 yo male with Hx DM, CAD, COPD, vascular disease, who presented with acute on chronic SOB. What key septal finding is shown here?

RV volume overload
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RV pressure overload
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RV pressure and volume overload
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I am not sure
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Question 7 of 10

7. Question

70 yo female with acute shortness of breathe, fever and weakness over 7 days. You perform a thoracic ultrasound and find the following. What findings and diagnosis is most suspected?

Anechoic space + fibrinous loculations, complex effusion/ empyema is suspected
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Consolidated lung, pneumonia is suspected
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Simple pleural effusion + consolidation; pneumonia and parapneumonic effusion
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Complex sub-diaphragmatic fluid; incidental finding.
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Question 8 of 10

8. Question

Grossly quantify this pleural effusion.

Small effusion
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Moderate effusion
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Large effusion
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I am unsure
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Question 9 of 10

9. Question

What abnormality is shown in this clip?

A dilated right ventricle
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Ascites
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Loculated pericardial effusion
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Normal appearing subcostal 4-chamber
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Question 10 of 10

10. Question

You have seen a 82 yo female with shock. She seems poorly responsive to inotropes and vasopressors. What is the problem?

Severe LV dysfunction.
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Severe RV dysfunction
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Severe bi-ventricular dysfunction
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Cardiac tamponade
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