64 Slice MDCT Protocols: Abdomen |
|
|
Specific anatomic region |
pelvis |
|
Application |
routine pelvis (R/O abscess, mass, etc.) |
|
Author |
Elliot K Fishman, MD |
|
Reference Source |
JHU Protocol |
|
Scanner Used |
Siemens Sensation 64 |
|
KV/Effective mAs/ Rotation time (sec) |
120 / 276/ 0.5 |
|
Detector Collimation (mm) |
0.6 |
|
Slice thickness (mm) |
5.0mm |
|
Pitch |
0.75 |
|
Kernel |
B30f medium smooth abdomen |
|
Reconstruction interval |
5.0mm |
|
Image order (acquisition) |
Cr-ca |
|
Oral contrast |
1000 cc water or Omnipaque-350 in water (100cc of Omnipaque-350 in one gallon of water) |
|
IV contrast volume and type |
120 cc Omnipaque 350 |
|
Injection rate |
20-25 cc/sec |
|
Scan delay (sec) |
60 sec |
|
3D technique used |
VRT as needed |
|
Comment: Depending ont he case positive p.o. contrast or rectal contrast (2% Hypaque) may be used. |
|