Exam (elaborations)
ardms spi chapter 6 review with 100% correct answers | verified | latest update 2024
ardms spi chapter 6 review with 100% correct answers | verified | latest update 2024
[Show more]
Content preview
ardms spi chapter 6 reviewWhat term and philosophy relates the amount of exposure time for the
sonographer and patient during a sonographic examination?
a. Nonthermal mechanisms
b. Mechanical mechanism
✅✅
c. As Low As Reasonably Achievable
d. Health Insurance Portability and Accountability Act - -c. As Low As
Reasonably Achievable
Sonographers should verify the patient's wristband information for identifying
markers. This includes which of the following?
a. Patient's race
b. Medical record number
✅✅
c. Date of registration
d. Birth place - -b. Medical record number
If a patient does not speak English, or the national language, the sonographer
should:
a. Use picture cards
b. Cancel the examination
✅✅
c. Provide an interpreter
d. Offer the patient paper and use hand gestures - -c. Provide an interpreter
Which of the following techniques uses sound waves to palpate a lesion in order
to determine the stiffness of the lesion?
a. Tissue harmonic imaging
b. Fusion imaging
✅✅
c. Tissue Doppler imaging
d. Elastography - -d. Elastography
Which type of elastography produces a quantitative result and not just a
color-coded image to represent stiffness?
a. Tissue harmonic imaging
b. Shear wave elastography
✅✅
c. Strain elastography
d. Acoustic radiation force imaging - -b. Shear wave elastography
What technology permits the imaging of blood vessels with contrast-enhanced
ultrasound?
a. Tissue harmonic imaging
, b. Shear wave elastography
✅✅
c. Fusion imaging
d. A-mode imaging - -a. Tissue harmonic imaging
Which of the following would be considered the best way to prevent the spread of
infection?
a. Covering your mouth when you cough
b. Cleaning the ultrasound machine
✅✅
c. Hand washing
d. Taking vitamins - -c. handwashing
What is defined as the action of an acoustic field within a fluid to generate
bubbles?
a. Thermal index
b. Cavitation
✅✅
c. Dehydration
d. Streaming - -b. Cavitation
What is it called when an acoustic field causes motion of fluids?
a. Streaming
b. Cavitation
✅✅
c. Hydrostatic pressure
d. Radiation forces - -a. Streaming
The calculation used to predict the maximum temperature elevation in tissues as
a result of attenuation of sound is the:
a. Spatial temporal index
b. Nonmechanical index
✅✅
c. Mechanical index
d. Thermal index - -d. Thermal index
The maximum heating of tissue is related to the sound beams:
a. Spatial average peak average
b. Spatial peak temporal average
✅✅
c. Spatial average temporal average
d. Spatial average - -b. SPTA
. The Health Insurance Portability and Accountability Act attempts to do all of the
following except:
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Hkane. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £6.50. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79373 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now