Noninvasive_Cardiac_Monitoring

Noninvasive_Cardiac_Monitoring - Tintinalli Ch 61 Quiz...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Tintinalli Ch 61 Quiz Noninvasive Myocardial Imaging 1) For an adult, cardiomegally is defined as a cardiothoracic ratio greater than . .. a) 35% b) 50% c) 65% d) 75% 2) On Chest X-ray, the superior-most curvature on the left side of the cardiac silhouette represents the . .. a) Lt ventricle b) Rt ventricle c) Aortic knob d) Lt Pulmonary artery 3) On helical CT with contrast, a low-attenuation defect in an opacified pulmonary artery would most likely indicate. .. a) myocardial infarction b) myocardial ischemia c) pulmonary embolism d) aortic disection 4) On helical CT, a high density pericardial fluid most likely suggests . .. a) localized hematoma from trauma or surgery b) pneumopericardium c) cardiomegally d) nothing, it is normal to have high density pericardial fluid on CT. 5) A sestamibi was done on your patient previously experiencing atypical chest pain (labs and ECG inconclusive). 1 st injection during stress showed a anterior wall defect in radionucleotide uptake. 2 nd injection at rest showed no defect in uptake. What does your patient have?
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

Noninvasive_Cardiac_Monitoring - Tintinalli Ch 61 Quiz...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online