Terason t3000 - Available Cardiac Measurements

Chapter 7 - Working With Measurements Measuring Cardiac Exams
Terason t3000 / Echo Ultrasound System User Guide 188
Available Cardiac Measurements
The following tables list the measurements that are available for the various scan modes.
Cardiac Measurements in the 2D Image Display Window
Measurement Group Measurement Definition Tool Used
LV Volume LVd Ap4C Left ventricle area, apical 4 chamber in
end-diastole
MOD Trace
LVs Ap4C Left ventricle area, apical 4 chamber in
end-systolic
MOD Trace
LVd Ap2C Left ventricle area, apical 2 chamber in
end-diastole
MOD Trace
LVs Ap2C Left ventricle area, apical 2 chamber in
end-systolic
MOD Trace
LV Mass LVAd SAX Epi Left ventricle short-axis epicardial, in
end-diastole
Trace
LVAd SAX Endo Left ventricle short-axis endocardial, in
end-diastole
Trace
LVAs SAX Endo Left ventricle short-axis endocardial, in
end-diastole
Trace
LVLd Left ventricle length in end-diastole Caliper
Ventricle Dimensions RVAWd Right ventricle anterior wall thickness in
end-diastole
Caliper
RVIDd Right ventricle internal dimension in end-
diastole
Caliper
IVSd Interventricular septal thickness in end-
diastole
Caliper
LVIDd Left ventricle internal dimension in end-
diastole
Caliper
RVAWs Right ventricle anterior wall thickness in
end-systolic
Caliper
RVIDs Right ventricle internal dimension in end-
systolic
Caliper
IVSs Interventricular septal thickness in end-
systolic
Caliper
LVIDs Left ventricle internal dimension in end-
systolic
Caliper
LVPWs Left ventricle posterior wall thickness in
end-systolic
Caliper
Valves and Atria LVOT diam Left ventricle outflow tract diameter Caliper
Ao Root diam Aortic root diameter Caliper
RVOT diam Right ventricle outflow tract diameter Caliper
PA diam Pulmonary artery diameter Caliper
AV diam Aortic valve diameter Caliper
AV area Aortic valve area Trace
MV diam Mitral valve diameter Caliper
MV area Mitral valve area Trace
PV diam Pulmonic valve diameter Caliper
TV diam Tricuspid valve diameter Caliper
LA diam Left atrium diameter Caliper
RA diam Right atrium diameter Caliper