What about a little bit of theory before beginning the simulation? >>>

 

• Run the Echocardiography Online Simulator

Method Area-Lenght:

• From the List <<Positions>> Choose Parasternal Short PM (Left Parasternal View, Short axis of LV at the level of Papillary Muscles) or find same position with 3D Transducer
• Click the button <<Freeze>> to freeze image. Using Slider find LV End-Diastolic frame.
• Click Button <<Calculations>> Click Tab <<LV>> Click Radio Button <<A1>>
• Click the button <<Curve>> place points around epicardium and Click the button <<Enter>>
• Click Radio Button <<A2>> Click the button <<Curve>>  place points around endocardium (ignore papillary muscles) and Click the button <<Enter>>
• Choose 4 chamber position from the List <<Positions>> or find 4 chamber position with 3D Transducer
• Click the button <<Freeze>> to freeze image. Using Slider find LV End-Diastolic frame.
• Click Button <<Calculations>> Click Tab <<LV>> Click Radio Button <<L(cm)>>
• Measure LV long axis.
• Click the button <<Enter>>

 

LV mass. Left parasternal view, at the level of the papillary muscles. Measurement of the Epicardial area (A1).

 

LV mass. Left parasternal view, at the level of the papillary muscles. Measurement of the Endocardial area (A2).

 

LV mass. Method "Area-Lenght". Apical 4 chamber view. Measurement of the LV Long axis (L).

 

 

 

LV mass. Method "Area-Lenght".Simulation By Echocardiography Online Simulator MyEchocardiography.com

 

 

 

Truncated Ellipsoid Method:

• From the List <<Positions>> Choose Parasternal Short PM (Left Parasternal View, Short axis of LV at the level of Papillary Muscles) or find same position with 3D Transducer
• Click the button <<Freeze>> to freeze image. Using Slider find LV End-Diastolic frame.
• Click Button <<Calculations>> Click Tab <<LV>> Click Radio Button <<A1>>
• Click the button <<Curve>> place points around epicardium and Click the button <<Enter>>
• Click Radio Button <<A2>> Click the button <<Curve>>  place points around endocardium (ignore papillary muscles) and Click the button <<Enter>>
• Choose 4 chamber position from the List <<Positions>> or find 4 chamber position with 3D Transducer
• Click the button <<Freeze>> to freeze image. Using Slider find LV End-Diastolic frame.
• Click Button <<Calculations>> Click Tab <<LV>> Click Radio Button <<a>>
• Measure distance from the minor axis to the endocardium (see Linear measurements).
• Click Radio Button <<b>>
• Measure LV minor radius (see Linear measurements).
• Click Radio Button <<d>>
• Measure distance from the minor axis to the mitral valve plane (see Linear measurements).
• Click the button <<Enter>>

 

LV mass. Left parasternal view, at the level of the papillary muscles. Measurement of the Epicardial area (A1).

 

LV mass. Left parasternal view, at the level of the papillary muscles. Measurement of the Endocardial area (A2).

 

LV mass. Method "Truncated Ellipsoid". Apical 4 chamber view. Measurement of the Long semi-axis of the left ventricle (a).

 

LV mass. Method "Truncated Ellipsoid". Apical 4 chamber view. Measurement of the short axis radius (b).

 

LV mass. Method "Truncated Ellipsoid". Apical 4 chamber view. Measurement of the short semi-axis of the left ventricle (d).

 

 

START SIMULATION