bone scans Flashcards
1
Q
tec 99 uses what? half life? excreated? prophylaxis?
A
calcium hydroxyapatite
6.5 hours
kidneys mucomyst
2
Q
Gallium 67 citrate uptake by?
A
bacteria
3
Q
Indium 111 oxime whats isolated? demonstrates
A
WBC
abscesses and infalmmation
4
Q
Tec 99 HMPAO. Whats HMPAO? Scan at _hrs?
A
hexamethylproplyleneamine
3 hours
5
Q
Combination sequential tech/gallium scans
A
scan at 4 hours and 48 hours
6
Q
Positron Emission Tomography
A
tracer incejected that releases positrons which collide with electrons-> gama rays
7
Q
what is best
A
PET
