Presumed Circle Area Ratio (Pcar); Stepper Volume (Stvol) - GE Logiq 500 User Manual

Presumed Circle Area Ratio (PCAR)

Presumed Circle Area Ratio (PCAR) Measurement is available
with the Urology Calculation Option.
This measurement must first be selected in the Measurement
VFD Softmenu Setup Submenu, which is accessed by selecting
the "Measurement Menu B" preset on Preset Program page 7.
It will then be accessible from the B-Mode Measurement
Sub-Menu.
PCAR
Figure 12–2. Urology Calculation Sub-Menu
Select PCAR from the Calcualtion Sub-Menu. The trace curosr
appears in B-Mode.
Move the cursor to the measurement start point and press Set.
Trace the measurement area and press Set to fix the PCAR
value displayed on the bottom of the screen and calculate the
area.

Stepper Volume (STVOL)

The ERB7 probe is designed to be used with the mechanical
stepping device option and needle placement guide. The
needle placement guide matches the electronic needle
placement grid display on the monitor as the biopsy guidezone
is displayed.
This measurement must first be selected in the Measurement
VFD Softmenu Setup Submenu, which is accessed by selecting
the "Measurement Menu B" preset on Preset Program page 7.
It will then be accessible from the B-Mode Measurement
Sub-Menu.
Refer to the Advanced Reference Manual for further details.
LOGIQ 500 Basic Users Manual
2233658–100 Rev. 0
Urology Basic Calculations
12–3