CT Basic Principles

[دكتور كمال سيد]

Medical Game – CT Basic Principles
https://www.theonlinelearningcenter.com ... tings.aspx

Welcome to the Philips Clinical Challenge. You will be able to test your medical knowledge using a variety of mind stimulating games. This is an interactive game to test your knowledge CT Basic Principles. Welcome to the Slot Machine game. The game is easy to play. All you have to do is answer the question you see on the screen, click Submit, and if correct you get to try your luck on the slot machine.
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Author: BARBARA LEBRON
About the author: Barbara Lebron is recognized as an expert resource for teaching clinical and technical concepts in MRI, CT, General Radiology, Ultrasound, and Vascular imaging.

Barbara has worked for Philips Healthcare for 20 years; as a Clinical Sales Support Manager for CT/MRI and currently as an Online Course Developer for the Philips Learning Center.

Her responsibilities include developing and updating courses for the Learning Center, working with subject matter experts and authors, and managing the continuing education process for the various accrediting organizations.
Barbara is a graduate of Quinnipiac College in Hamden, Connecticut, is accredited by the American Registry of Radiologic Technologists with an additional MR registry license, and is a member of the American Society of Radiologic Technologists.

[دكتور كمال سيد]

1. CT scanners acquire anatomical data with _______ slices.
Correct Answer: axial

2. What is traditional unit for absorbed dose?
Correct Answer: Rad

3. Voxel values are normalized to the coefficient of _______ to obtain various CT numbers for an image.
Correct Answer: water

4. Which tissue types will have a CT number (HU) less than that of water?
Correct Answer: fat

5. The reduction of the photons in a x-ray beam passing through a patient’s body is called:
Correct Answer: Attenuation

6. Which scanner design was the first to use multiple, parallel detector arrays?
Correct Answer: Multi-row detector

7. During the scanning phase of the CT imaging process, the amount of radiation is measured by the ______.
Correct Answer: detectors

8. On the conventional CT number scale, water has the value of ____.
Correct Answer: zero

9. The current in the X-ray tube is measured in:
Correct Answer: mA

10. The distance the patient table travels between slices is called:
Correct Answer: Pitch

[دكتور كمال سيد]

Welcome to the Philips Clinical Challenge.
You will be able to test your medical knowledge using a variety of mind stimulating games.
This is an interactive game to test your knowledge with questions pertaining to neuro, body, chest and CTA.
Welcome to the Jeopardy game.
To play the game you will click any cell under a topic and answer the question by typing True or False.
Your score is updated on the score board on the right.
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Author: BARBARA LEBRON
https://www.theonlinelearningcenter.com ... ubCats=yes