Welcome to your Echo - CVT- Noninvasive Name Email 1. [This flow obtained from the distal aortic arch from the suprasternal notch is indicative of: (fig)] Severe AR Aortic coarctation Severe AS None of the above None Comment . 2. [This patient is likely to have: (fig)] Normal pulmonary artery (PA) flow Pulmonary hypertension approaching systemic pressure Nonsignificant amount of flow from RV to PA None of the above None Comment . 3. [The structure denoted by the arrow is: (fig)] Vegetation Eustachian valve Edge of atrial septal defect (ASD) Tricuspid valve None Comment . 4. [This transesophageal echocardiogram (TEE) image from the upper esophageallocation shows: (fig)] Left atrial appendage Left upper and lower pulmonary veins Left and right atria Pulmonary artery branches None Comment . 5. [The most practical value for the development of perfluorocarbon bubbles was to improve:] Contrast on the right side Stable passage through the transpulmonary bed to improve contrast on the left side Improve contrast visualization in the hepatic bed None of the above None . 6. [Dilatation of the pulmonary artery is seen in all of the following conditions except:] Atrial septal defect Valvular pulmonary stenosis Infundibular pulmonary stenosis Pulmonary hypertension None . 7. [On a continuous wave Doppler display, amplitude is represented by:] Brightness of the signal Vertical extent of the signal Width of the signal None of the above None . 8. [This patient is likely to have: (fig)] Systolic murmur accentuated by Valsalva maneuver Early peaking systolic murmur Early diastolic murmur heard in sitting position at end expiration A middiastolic murmur best heard with the bell in left lateral position None Comment . 9. [In the accompanying image the structure indicated by the arrow is: (fig)] Right pulmonary artery (RPA) Left atrium Aortic arch Right upper pulmonary vein None Comment . 10. [The blood supply to the ventricular septum shown here is: (fig)] Left anterior descending (LAD) Posterior descending artery Both Neither None Comment . 11. [The Doppler flow is suggestive of: (fig)] Normal hepatic flow Severe TR Cardiac tamponade Constrictive pericarditis None Comment . 12. [This effective regurgitant orifice (ERO) area of 0.5 cm2 represents:] Mild mitral regurgitation (MR) Moderate MR Severe MR Severity cannot be detected None . 13. [The most common cause of coronary sinus dilatation is:] Heart failure Persistent left superior vena cava Atrial septal defect None of the above None . 14. [Stroke risk in a patient with patent foramen ovale (PFO) is influenced by:] Size of PFO Atrial septal aneurysm History of prior stroke or transient ischemic attack All of the above None of the above None . 15. [A patient with a St. Jude mitral valve no. 29 has a mean diastolic gradient of 3mmHg and a pressure half-time of 70 ms at a heart rate of 70 beats/min. This is consistent with:] Normal prosthetic valve function Prosthetic valve thrombosis Significant pannus growth Severe MR None . 16. [This is a still-frame of a four-chamber view. The color flow shows: (fig)] Muscular VSD Apical cannula flow of an LVAD Psuedoaneurysm None of the above None Comment . 17. [The numbers 1 and 2 denote which structures: (fig)] Aortic valve, pulmonary valve Short axis of mitral, tricuspid valves Pulmonary valve, aortic valve None of the above None Comment . 18. [A sonographer adjusts the ultrasound machine to double the depth of view from 5 Â to 10 cm. If sector angle is reduced to keep the frame rate constant, which of the following has changed?] Axial resolution Temporal resolution Lateral resolution The wavelength None Comment . 19. [Flow resistance in a vessel depends on:] Vessel length Vessel radius Blood viscosity All of the above None of the above None . 20. [A patient with a St. Jude mitral prosthetic valve no. 29 has a mean diastolic gradient of 7mmHg at a heart rate of 70 beats/min and a pressure half-time of 30 ms. This is consistent with:] Normal prosthetic valve function Prosthetic valve thrombosis Significant pannus growth Severe MR None . Time's upTime is Up!
