HU Flashcards
(21 cards)
1
Q
Air
A
-1000
2
Q
Lungs
A
-250 to -850
3
Q
Fat
A
-100
4
Q
Water
A
0
5
Q
Cyst
A
-5 to +10
6
Q
Fluid
A
0 to +25
7
Q
Tumor
A
+25 to +100
8
Q
Blood - Fluid
A
+20 to +50
9
Q
Blood - Coagulated
A
+50 to +75
10
Q
Blood - Old
A
+10 to +15
11
Q
Brain
A
+20 to +40
12
Q
Muscle
A
+35 to +50
13
Q
Galbladder
A
+5 to +30
14
Q
Liver
A
+40 to +70
15
Q
Aorta
A
+35 to +50
16
Q
Bone
A
+150 to +1000
17
Q
Metal
A
+2000 to +4000
18
Q
White matter (CT#)
A
+45
19
Q
Grey matter (CT#)
A
+40
20
Q
CSF (CT#)
A
+15
21
Q
Blood (CT#)
A
+40
