494-495 / 1363
Spin-Echo EPI
T2 contrast
•
Entire k-space acquired in one shot
•
Fastest Cartesian readout available (~50 ms)
•
DWI:
Append 180 refocussing pulse & DW gradients
90
o
RF
Gx
signal
Gy
Gz
G G
180
o
G G
G G
|
|
494-495 / 1363
Spin-Echo EPI
T2 contrast
•
Entire k-space acquired in one shot
•
Fastest Cartesian readout available (~50 ms)
•
DWI:
Append 180 refocussing pulse & DW gradients
90
o
RF
Gx
signal
Gy
Gz
G G
180
o
G G
G G