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1. What are the three types of Motion/time, distance/depth & echo
information M-mode records strength
2. Advantages of M-Mode Superior temporal resolution,
display of multiple beats on a
single trace, in- terface definition
3. Disadvantage of M-Mode Its lack of direct spacial
information, its one dimensional
nature, ejection frac- tion is often
misleading in pathological states
4. m-mode sampling rate 1000 to 2000 pulses per sec
5. 2D frame rate 30 to 100 frame per sec
6. Adequate sweep speed 60-75mm/s
7. The volume Overlad in the right the dyskinetic wall pressure
ventricle is consistent with overload
8. A b-bump or notch on the mitral valve M-mode Elevated Left Ventricular
End Diastolic
may indicate Pressure (LVEDP) Chordae
9. What structure on the M-mode tracing tendinae
of the left ventricle is often mistaken for
the endocar- dial space
10. The D point of the M-mode pattern of the
Onset diastole
mi- tral valve represents
11. Where would you measure the left ventricular Onset of the QRS
wave
end diastolic dimension on the M-mode
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, CVS 207 Exam 1 questions with verified answers
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trac- ing referring to the EKG ?
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