Siemens syngo CT 2005C - Manual (Page 46)

46
Workflow Information
Aortic time-enhancement curves after i.v. contrast
injection (computer simulation*).
All curves are based on the same patient parameters
(male, 60-year-old, 75 kg).
*Radiology 1998; 207:647 – 655
2 ml/s, 120 ml, 300 mg I/ml 4 ml/s, 120 ml, 300 mg I/ml
80 ml, 4 ml/s, 300 mg I/ml 120 ml, 4 ml/s, 300 mg I/ml
Uni-phase 140 ml, 4 ml/s,
370 mg I/ml
Bi-phase 70 ml, 4 ml/s,
plus 70 ml,
2 ml/s, 370 mg I/ml
Time [s]
R e
la
ti ve
E
n
ha
nc
e
m
e
n t
[H
U
]
Re
la
ti
v e E
n
ha
nce
m
e n
t
[H
U
]
Time [s]
R
e la
tiv
e En
h
a n
cemen
t [HU]
Time [s]
R e
lativ
e En
h a
n cemen
t [HU]
Time [s]
R
e
la
tiv
e
E
n
h
a
nc
em
e
n
t [H
U]
Time [s]
Re
la
ti
ve
En
ha
nc
e
m
en
t
[H
U]
Time [s]
C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book Page 46 Friday, April 8, 2005 9:55 AM