Question 1

Gastric esophageal reflux requires?

Accepted Answer

Application of an abdominal binder

Answer

Radioactive meal

Answer

Four hours of imaging

Answer

Injecting labeled RBCs

Question 2

Of all the images taken in a VQ scan which image is the most beneficial?

Accepted Answer

Posterior

Answer

L - LAT

Answer

R - LAT

Answer

ANT Obliques

Question 3

If there are 1 millions particles per mL in a 10 mCi per mL solution of Tc99mMAA, how many particles are your going to injection in a 5.5 mCi dose?

Accepted Answer

550k

Answer

2000k

Answer

450k

Answer

1000k

Question 4

Delayed images of a bone are noted above.  What caused the abnormality in this scan?

Accepted Answer

MI

Answer

Cellular disease

Answer

SOL

Answer

PE

Question 5

What additional physiological property does Na F have over Tc99mMDP

Accepted Answer

Identifies lytic lesions

Answer

Longer T1/2

Answer

Improved definition of vascular disease

Answer

Will bind to the bony matrix

Question 6

Which of the following setting would give you the lowest count density in a whole body bone scan?

Accepted Answer

20 cm/minute

Answer

5 cm/minute

Answer

15cm/minute

Answer

10 cm/minute

Question 7

Which of the following radiopharmaceutical is not a hepatobiliary agent?

Accepted Answer

Tc99m-Sulfur Colloid

Answer

TC99m-disofenin

Answer

Tc99m-Lidofenin

Answer

Tc99m-IDA

Question 8

Given the following disease, which one has increased uptake when injection sulfur colloid?

Accepted Answer

Focal nodular hyperplasia

Answer

Hepatoma (primary liver cancer)

Answer

Metastatic invasion of liver tissue

Answer

Liver abscess

Question 9

Given the above images, what should the technologist suggest to the physician in charge?

Accepted Answer

Administer MS

Answer

Repeat the exam

Answer

Send the patient home

Answer

Administer CCK

Question 10

Calculate the EF of the GB.  (Do not include BKG in the calculation)

Accepted Answer

63%

Answer

38%

Answer

50%

Answer

56%

Question 11

Given the following information identify the percent of gastric emptying:  zero time - 22546 cts/ 30 minute 11545 cts/ BKG 3011 cts

Accepted Answer

46%

Answer

41%

Answer

51%

Answer

44%

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