MDCT PROTOCOLS

Chest

Stage lymphoma Printer-ready protocol

Specific Anatomic Region Chest
Application Stage lymphoma
Author Fishman EK
Reference Source Personal Communication
Scanner Used Siemens Plus4 Volume Zoom
KVP / mAs / Time per Rotation (sec) 140 / 100 / .5
Detector Collimation (mm) 4 x 2.5
Slice Thickness (mm) 5
Data Reconstruction Interval (mm) 5
Table Speed (mm per rotation) / Pitch 15 / 6
Oral Contrast N/A
IV Contrast Volume and Type Omnipaque 350 (100-120 ml)
Injection Rate 2 ml / sec
Scan Delay (sec) 50 sec
3D Technique Used N/A
Comment: -When you scan a chest alone, one can actually use a classic chest KVP/mAs or 140/120. However, when scanning a chest and abdomen in a single study, use the abdomen protocol of 120/165. This will give better quality images of organs like the liver.