Siemens Software version syngo CT 2005C User Manual
syngo Dynamic Evaluation
317
General Hints
• Slice Position with Multi-Row Scanners
When you use a multi-row scanner, several slice posi-
tions are scanned per acquisition. When you load the
images, the window Slice Selection is displayed, in
which you can define the slice position to be analyzed.
You can evaluate either the scanned examination data
or an averaged slice position.
tions are scanned per acquisition. When you load the
images, the window Slice Selection is displayed, in
which you can define the slice position to be analyzed.
You can evaluate either the scanned examination data
or an averaged slice position.
• Help to Interpret the Enhancement
Parameter images that help to interpret the enhance-
ment are displayed in segment 2, for example, the MIP
image and the Peak Enhancement image.
ment are displayed in segment 2, for example, the MIP
image and the Peak Enhancement image.
• Defining the Tissue Range
With Tissue Classification you can exclude all tissue
regions outside the CT-value range entered. This
allows you to emphasize the organ to be examined and
remove disturbing factors.
regions outside the CT-value range entered. This
allows you to emphasize the organ to be examined and
remove disturbing factors.
HU limitation does not affect evaluation of the ROIs
and only appears at the Time to Peak and the Peak
Enhancement image.
and only appears at the Time to Peak and the Peak
Enhancement image.
The excluded tissue densities are masked by a color in
the baseline image. The excluded areas are displayed
in black in the Time to Peak and Peak Enhancement
images.
the baseline image. The excluded areas are displayed
in black in the Time to Peak and Peak Enhancement
images.
C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book Page 317 Friday, April 8, 2005 9:55 AM