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
Radiation Therapy Review-Practice Test 6 Exam Questions with Correct Answers $12.49
Add to cart
Quickly navigate to
Preview
  2.  
  3. Radiation Therapy
  4.  
  5. Radiation therapy

Exam (elaborations)

Radiation Therapy Review-Practice Test 6 Exam Questions with Correct Answers
 0 purchase
  • Course
  • Radiation therapy
  • Institution
  • Radiation Therapy

Tuberculosis is an example of an infection by which route? - Answer-Airborne Which of the following has the longest wavelength? - Answer-A) UV Rays B) Visible Rays C) Microwaves-CORRECT D) Gamma Rays A stage II skin reaction is depicted by: - Answer-Dry desquamation The unit used to mea...

[Show more]

Preview 2 out of 7  pages

Document information

  • October 7, 2024
  • 7
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • radiation therapy review practice test 6 exam ques
  • tuberculosis is an example of an infection by whic

Written for

  • Radiation therapy
  • Radiation therapy

Seller

avatar-seller
lectknancy

Reviews received

Content preview

Radiation Therapy Review-Practice Test
6 Exam Questions with Correct Answers
Tuberculosis is an example of an infection by which route? - Answer-Airborne

Which of the following has the longest wavelength? - Answer-A) UV Rays
B) Visible Rays
C) Microwaves-CORRECT
D) Gamma Rays

A stage II skin reaction is depicted by: - Answer-Dry desquamation

The unit used to measure the wavelength associated with x-ray energy is the: - Answer-
Angstrom

________ interactions result in the highest exposure to the patient. - Answer-Compton
and Photoelectric

When using thermoplastic masks for immobilization, the patient skin dose must be
considered. The skin dose will depend on: - Answer-The beam energy and the
thickness of the mask

What photon interaction dominates at 50 MeV? - Answer-Pair Production

A doctor indicates that the patient should be treated 2 cm superior to the bifurcation of
the common iliac nodes, due to the patient's advanced bladder cancer. Where would
the anatomical landmark for the bifurcation be found? - Answer-L4

A tumor assigned a grade of G4 indicates the tumor is: - Answer-undifferentiated

The annual occupational effective dose limits recommended by NCRP is ________. -
Answer-50 mSv

Image verification used to identify hidden anatomy relative to observable or surface
landmarks reproduce treatment _________. - Answer-localization

The chain of infection follows which cycle? - Answer-Host-infectious microorganism-
reservoir-mode of transmission

Permanent alopecia is seen in radiation doses that reach ___ Gy - Answer-45 Gy

A measure of machine output from a linear accelerator is defined as a: - Answer-
monitor unit

, When the x-ray photon strikes an atom within the tissue being imaged and loses all its
energy to an inner shell electron of that atom, the photon is said to have been ________
and undergone the ________. - Answer-absorbed; photoelectric interaction

What tumor originates from smooth muscle? - Answer-Leiomysosarcoma

The amount of shielding for brachytherapy sources depends on which of the following?
Please select all that apply. - Answer-1) type of source
2) amount of radioactive material

Patients taking metformin should stop taking the medication ______ hours before
having contrast administration for a CT simulation. - Answer-48 hours

Mechanical tolerance for stereotactic radiation therapy treatment delivery should be
within ________. - Answer-± 2 mm

Half value layer can be calculated with which of the following equations? - Answer-
0.693/μ

The anatomical location of the hilum of the kidneys is located at: - Answer-T12-L2

The interaction that takes place between the incident x-ray photon and an inner shell
electron is called: - Answer-photoelectric absorption

MOST importantly, a patient being treated for Hodgkin's disease must be monitored for:
- Answer-Myelosuppression
-a large quantity of bone marrow is irradiated in the treatment field of these patients
which can lower immunity

Seminoma of the testes arises from: - Answer-Germ cells

The carina is generally located at which of the following vertebra? - Answer-T5

Verification of the correct treatment field placement to the treatment plan isocenter
relative to patient anatomy is BEST performed by using _________ images. - Answer-
beams eye view images

The MOST common metastatic site for prostate cancer is the: - Answer-Bone

The biologic effectiveness of low-dose rate treatments can be reproduced using remote
after loading with ____________ brachytherapy. - Answer-pulsed-dose rate

Calculate the hinge angle between two fields if a patient is being treated with 30-degree
wedges. - Answer-120
-HA= 180-(2 x wedge angle)

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 lectknancy. 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)

63950 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

Recently viewed by you

Package deal ·

(0)

HESI CAT Bundled Exams with Complete Solution 2023/24 | Verified | Guaranteed Success

Exam (elaborations) ·

(0)

Employment law objective assessment wgu Questions With 100% Correct Answers .

Package deal ·

(0)

Vertaling Financieel management, Principles of Corporate Finance (14e editie)

Exam (elaborations) ·

(0)

TEST BANK FOR INTRODUCTION TO CLINICAL PHARMACOLOGY 10TH EDITION BY VISOVSKY

Exam (elaborations) ·

(0)

Career Counseling Final Exam Study Guide || Questions and 100% Verified Answers.

Exam (elaborations) ·

(0)

Abnormal psychology disorders Exam Review Questions With All Correct Answers 2024.

Package deal ·

(0)

Alpha Phi Alpha Bundled Exams with Complete Solution | Verified Answers | 2024

Exam (elaborations) ·

(0)

TNCC Physical Assessments 2023 /24GRADED ATNCC Physical Assessments 2023 /24GRADED A

Exam (elaborations) ·

(1)

BIOD 171 Portage Microbiology Final Exam Q&As (Verified Solutions) 2023/2024
$12.49
  • (0)
Add to cart
Added