| |
T1 (ms)
|
Partition coefficient (%)
|
|---|
| |
Pre-contrast vials
|
Post-contrast vials
| |
|---|
| |
“Myocardium”
|
“Blood Pool”
|
“Myocardium”
|
“Blood Pool”
| |
|---|
|
1
|
869 (773)
|
1408 (1333)
|
450 (416)
|
316 (322)
|
43.7 (47.2)
|
|
2
|
892 (814)
|
1434 (1369)
|
468 (435)
|
331 (337)
|
43.7 (47.9)
|
|
3
|
1528 (1332)
|
1894 (1750)
|
603 (575)
|
367 (391)
|
45.8 (49.2)
|
|
4
|
1643 (1253)
|
2041 (1693)
|
649 (593)
|
398 (423)
|
46.0 (49.8)
|
|
5
|
1537 (1272)
|
1882 (1630)
|
606 (583)
|
370 (400)
|
46.2 (50.0)
|
| |
T2 (ms)
| |
|
1.5T
|
40
|
290
|
53
|
179
| |
|
3T
|
51
|
273
|
49
|
166
| |
- Note: IR-SE T1 and partition coefficient values are shown in bold. MOLLI T1 and partition coefficient values are displayed inside parenthesis. Data obtained from 4 vials that mimic the T1/T2 of pre- and post-contrast myocardium and blood pool from the 5 scanners. T2 values for both 1.5T and 3T are displayed at the bottom of the table.
