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Practice Test #1: Difficulty Level—Easy

Chapter
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Questions

  1. 1.
    The first-pass myocardial extraction fraction of Tl-201 is in the range of:
    1. A.

      95 %

    2. B.

      85 %

    3. C.

      75 %

    4. D.

      65 %

  2. 2.
    Tl-201 myocardial imaging, when compared with Tc-99 m-based tracers:
    1. A.

      Creates less soft tissue attenuation

    2. B.

      Produces improved image quality

    3. C.

      Produces improved image contrast

    4. D.

      Creates less liver and gut activity

  3. 3.
    On the SPECT 17-segment model, myocardial perfusion is graded within each segment on a scale of:
    1. A.

      0–4

    2. B.

      0–8

    3. C.

      1–4

    4. D.

      1–8

  4. 4.
    The physical half-life of O-15 is:
    1. A.

      63 s

    2. B.

      124 s

    3. C.

      248 s

    4. D.

      496 s

  5. 5.
    An immune inflammatory process, which over decades, results in the heart’s arterial narrowing, is called:
    1. A.

      Arrhythmia

    2. B.

      Coronary artery disease

    3. C.

      Myocardial infarction

    4. D.

      Unstable angina

  6. 6.
    Substantial tracer uptake observed throughout the lung fields after stress, that is not present at rest, indicates a diagnosis of:
    1. A.

      Bronchial asthma

    2. B.

      Cardiac arrhythmia

    3. C.

      Lung carcinoma

    4. D.

      Severe ischemia

  7. 7.
    An indirect coronary vasodilator that works by...

Keywords

Myocardial Perfusion Myocardial Blood Flow Coronary Flow Reserve Heart Rate Recovery Gated Single Photon Emission Compute Tomography 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 2014

Authors and Affiliations

  1. 1.Department of RadiologyStaff Radiologist, Presence Resurrection Medical CenterChicago, Cook CountyUSA

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