Exam (elaborations)
ARDMS Breast Registry Review Ch. 2 (100% verified) A+ grade assured 2024/2025
- Course
- Institution
ARDMS Breast Registry Review Ch. 2 (100% verified) A+ grade assured 2024/2025
[Show more]
Content preview
ARDMS Breast Registry Review Ch. 2What frequency transducer is optimal for breast imaging? - ANS7.0-15.0 MHz is optimal for
superior axial and lateral resolution while maintaining penetration to the chest wall. It should
also be BROADBAND.
Fixed elevation focusing represents.... - ANSFocusing along the short axis of the transducer.
What design of transducer is used in breast imaging? - ANSLinear array is optimal
The advantage of a rectangular image over a sector image is the avoidance of what artifact? -
ANSBeam divergence
Interventional procedures are more accurately guided with a _______ __________ probe. -
ANSLinear array
When is a curved array transducer used in breast imaging? - ANSPathology to large to fit on
linear image
Most linear transducers in breast sonography are ______ arrays. - ANS1-D
1-D arrays offer a fixed focus in the ________ plan (short axis) - ANSElevation
1.5-D matrix array transducers have multiple elements along the _____ axis of the probe. -
ANSShort
1.5-D arrays offer some electronic focusing in the __________ plane. - ANSElevation
2-D array transducers are not currently _________. - ANSavailable
Imaging depth should penetrate the chest wall-- ___ to ___ cm should be adequate - ANS3, 6
An echo's brightness is controlled by ______ - ANSgain
Know overall gain, TGC, and output power - ANSThis is ultrasound elementary.
If your image is too bright decrease the ______________. - ANSOutput power
If your image is too dark increase the ____________. - ANSReceiver gain
__________ focal zones are recommended for breast imaging. - ANSMultiple
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 or Stuvia-credit 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 Ascore. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79223 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now