History:

Cancer staging, restaging, metastatic work-up

Surview:

ABD/PEL - Above diaphragm to lesser trochanters

CAP  C4 to lesser trochanters

 

Oral Contrast:

Iohexol - Routine per oral contrast order sheet

BARIUM SULFATE IF  CONTRAST ALLERGY

IV Contrast:

100 ml Omni 350  3mL/sec + 50mL saline flush

Scan

 

Portal / Venous

ABD/PEL - Above diaphragm to lesser trochanters

CAP  Above apices to lesser trochanters

Delay:

Start above diaphragm and scan to iliac crest

 

BREATHING INSTRUCTIONS:

 Suspended Inspiration

 

 

Parameter Type : 

DRY

DELAY

Thick/Incr.

 4 @ 3

  4 @ 3

Kvp

 120

120

mAs (ref)

ACS (200)

ACS (300)

Dose Right

ON

ON

Z-Dom

OFF

OFF

Collimation

 128 x 0.625

 128 x 0.625

Pitch

 0.993

0.993

Rotation Time

 0.5

0.5

Scan FOV

 400

400

Filter

 B

B

iDose

 iD3

  iD3

Scan Delay

 70 Seconds

180 Seconds

Thin Section Reconstructions

2 @ 1

2 @ 1

 Post Processing

MPR:  Coronal & Sagittal  Portal/Venous phase only  4 @  3

 Archiving

Non-Contrast

 4 @ 3

PACS

Delays

 4 @ 3

PACS

All Thin Sections Reconstructions

 

Thin Client

 

Courtesy of the University of Maryland