+
Related Flashcards
Related Topics
Cards In This Set
| Front | Back |
|
What RN is a possible radioactive contaminant in the eluent of 82Rb Generator?
|
82Sr and 85Sr
Page 2
|
|
Negative ino PET cyclotrons accelerate what types of particles?
|
Negativelty charged Hydogen atoms
Page 2
|
|
18F is labeled to glucose using a chemical method known as----.
|
Nucleophicilc substitution
page 5
|
|
The bombarding particles used for the nuclear reactions that occur in a cyclotron must have at least ---- MeV.
|
8 MeV
page 4
|
|
The most common irradiation process of producing 18F with 109.75 min half life is ---.
|
Not sure ....
|
|
Any product with a half-life greater than --- minutes must pass quality control testing before it can be released for patient use.
|
20 minutes
page 6
|
|
The dose for a Pediatric patient is ---mCi/kg
|
0.2 mCi/kg
page 105
|
|
As specified in the USP 18F-FDG must have a labeling efficiency of greater than ----%.
|
90%
page 7
|
|
Which quality control test for 18F-FDG cannot be performed before patient use?
|
Sterility - takes 2 weeks
page 8
|
|
The initial precursor molecule for producing 18F-FDG is -----.
|
Mannose triflate
|
|
Because of the high amount of radioactivity, the production of PET RP must be done in lead-shielded hot cells and with an automated stystem called a ----.
|
Synthesis module
page 5
|
|
A patient needs the administration of 12 mCi of 18F-FDG and the current concentration of 18F-FDG is 8.3mCi/mL. How much volume should be prepared?
|
1.44 mL
|
|
The weight of a patient is 134 lb and the physician has prescribed 0.14 mCi/kg for this procedure. How much activity should be prepared?
|
8.5 mCi
|
|
18F-FLT is helpful in patients with cancer because the uptake mechanism demonstrates the rate of -------.
|
Cellular proliferation
page 13 |
|
Myocardial perfusion studies may be performed with all of the following EXCEPT:
A 18F-FDG B 13N-ammonia C 15O-water D 82Rb-chloride |
Not sure... chapter 2
|
