ARDMS SPI EXAM TEST A AND
B EXAM FULLY SOLVED &
UPDATED 2026-2027(LATEST
VERSION VERIFIED FOR
ACCURACY) | 2026LATEST!!
what is the distance to the interface if the round trip time for a sound
wave is 39 microseconds? - CORRECT ANSWER -3cm
which signals are eliminated by the wall filter in a spectral Doppler
display? - CORRECT ANSWER -low frequency, low amplitude
at minimum, what is required when documenting a pathology
discovered during an examination? - CORRECT ANSWER -two
images demonstrating the same pathology from different scan planes
,If the diameter of the sound beam is halved by focusing, what
happens to the intensity - CORRECT ANSWER -Increased by 2
times
what is the most common cause of localized vertical nonuniformity in
a real-time B-mode image?
a) Improper TGC
b) Defective transducer elements
c) Faulty preamplifier
d) Malfunctioning scan converter - CORRECT ANSWER -A
What is this artifact?
A. Shadowing
B. Side lobe
,C. Reverberation
D. Mirror image - CORRECT ANSWER -C
How do you fix this
A. Decrease the color scale
B. Decrease the color packet size
C. Increase the color packet size
D. Increase the color scale - CORRECT ANSWER -D
Which way is the blood flowing?
A. Right to left
B. Left to right
C. Bidirectional
D. Cannot tell - CORRECT ANSWER -B
, - CORRECT ANSWER -which imaging modality can provide the
most accurate measurement of tumor volume?
Color Doppler
B-mode
A-mode
M-mode
- CORRECT ANSWER -Which statement is most accurate
regarding surface rendering three-dimensional ultrasound imaging?
Improve accuracy of volume measurement
Minimizes effect of attenuation artifacts
Spatial resolution improve when using high resolution mesh
Future - based reconstruction Store full three- volume acquired
C - CORRECT ANSWER -what is dynamic aperture?
B EXAM FULLY SOLVED &
UPDATED 2026-2027(LATEST
VERSION VERIFIED FOR
ACCURACY) | 2026LATEST!!
what is the distance to the interface if the round trip time for a sound
wave is 39 microseconds? - CORRECT ANSWER -3cm
which signals are eliminated by the wall filter in a spectral Doppler
display? - CORRECT ANSWER -low frequency, low amplitude
at minimum, what is required when documenting a pathology
discovered during an examination? - CORRECT ANSWER -two
images demonstrating the same pathology from different scan planes
,If the diameter of the sound beam is halved by focusing, what
happens to the intensity - CORRECT ANSWER -Increased by 2
times
what is the most common cause of localized vertical nonuniformity in
a real-time B-mode image?
a) Improper TGC
b) Defective transducer elements
c) Faulty preamplifier
d) Malfunctioning scan converter - CORRECT ANSWER -A
What is this artifact?
A. Shadowing
B. Side lobe
,C. Reverberation
D. Mirror image - CORRECT ANSWER -C
How do you fix this
A. Decrease the color scale
B. Decrease the color packet size
C. Increase the color packet size
D. Increase the color scale - CORRECT ANSWER -D
Which way is the blood flowing?
A. Right to left
B. Left to right
C. Bidirectional
D. Cannot tell - CORRECT ANSWER -B
, - CORRECT ANSWER -which imaging modality can provide the
most accurate measurement of tumor volume?
Color Doppler
B-mode
A-mode
M-mode
- CORRECT ANSWER -Which statement is most accurate
regarding surface rendering three-dimensional ultrasound imaging?
Improve accuracy of volume measurement
Minimizes effect of attenuation artifacts
Spatial resolution improve when using high resolution mesh
Future - based reconstruction Store full three- volume acquired
C - CORRECT ANSWER -what is dynamic aperture?
