100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
MRSO-4 Questions & 100% Correct Answers $12.49
Add to cart
Quickly navigate to
Preview
  2.  
  3. MRSO
  4.  
  5. MRSO

Exam (elaborations)

MRSO-4 Questions & 100% Correct Answers
 0 purchase
  • Course
  • MRSO
  • Institution
  • MRSO

The quench vent in the MR room should be inspected by who? a. facility engineers b. manufacturer engineers c. MR tech d. MRMD ~~> b. manufacturer engineers The quench vent outside the MR facility is inspected by who? a. facility engineers b. manufacture engineer c. MR tech d. MRMD ~...

[Show more]

Preview 4 out of 35  pages

Document information

  • September 12, 2024
  • 35
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • mrso 4 questions 100 correct answers
  • the quench vent in the mr room should be inspected

Written for

  • MRSO
  • MRSO

Seller

avatar-seller
ExamArsenal

Reviews received

Content preview

1 | P a g e | © copyright 2024/2025 | Grade A+




MRSO-4 Questions & 100% Correct
Answers
The quench vent in the MR room should be inspected by who?

a. facility engineers

b. manufacturer engineers

c. MR tech

d. MRMD

✓ ~~> b. manufacturer engineers




The quench vent outside the MR facility is inspected by who?

a. facility engineers

b. manufacture engineer

c. MR tech

d. MRMD

✓ ~~> a. facility engineers




If a cryogen comes in contact with skin, what will happen?

a. frostbite/necrosis

b. nothing, in its gas form




Master01 | September, 2024/2025 | Latest update

, 2 | P a g e | © copyright 2024/2025 | Grade A+



c. explode

d. combust

✓ ~~> a. frostbite/necrosis




Why is asphyxia a risk associated with a quench malfunction?

a. air is displaced by expanding helium gas

b. helium is flammable so if ignighted, it can burn breathable air.

c. temperatures get so cold that the diaphram contracts

d. the changing magnetic field associated with a quench that induction in

the diaphram to contract.

✓ ~~> a. air is displaced by expanding helium gas




What would we expect to see when a malfunctioned quench causes helium

to leak into the MR room? Select all that apply.

a. decrease in room temperature

b. increase in room temperature

c. decrease in magnetic field strength

d. increase in RF heating

✓ ~~> a. decrease in room temperature

c. decrease in magnetic field strength




Master01 | September, 2024/2025 | Latest update

, 3 | P a g e | © copyright 2024/2025 | Grade A+




A designated MR personnel should be present during a quench if the MRSO

cannot be.

a. True

b. False

✓ ~~> a. True




A conservative approach to breast-feeding after a mother receives

gadolinium contrast is:

a. to continue breast-feeding immediately after receiving an intravenous

injection of gadolinium contrast.

b. to wait 12-24 hrs to breast feed after an intravenous injection of gadolinium

contrast.

c. to pump and dump breastmilk for 48 hrs after an intravenous injection of

gadolinium.

d. to mix formula with breastmilk for 24 hrs after an intravenous injection of

gad.

✓ ~~> b. to wait 12-24 hrs to breast feed after an intravenous injection of

gadolinium contrast.




Master01 | September, 2024/2025 | Latest update

, 4 | P a g e | © copyright 2024/2025 | Grade A+



Gadolinium contrast media is excreted into breastmilk in an unstable non-

water soluble form.

a. true

b. false

✓ ~~> b. false




Approximately how much gadolinium is absorbed by an infant from a mother

who has breastfed them and has received a dose of gadolinium contrast?

a. >1%

b.<0.0004%

c. 0.04%

d. 20%

✓ ~~> b.<0.0004%




Which of the following agents yields the best chance for transmetallation to

occur?

a. linear non-ionic

b. linear ionic

c. macrocyclic non-ionic

d. macrocyclic ionic




Master01 | September, 2024/2025 | Latest update

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 ExamArsenal. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67418 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$12.49
  • (0)
Add to cart
Added