HOME
PRICING
REGISTRATION
MANUAL
eBOOK
VIDEO TUTORIALS
START SIMULATION
virtual echocardiography
virtual echocardiography
Previous Next

 

left ventricular Diastolic function

Echocardiography Simulator

 

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

 

  • Run the Echocardiography Online Simulator

From the beginning, the user needs to Calculate LV Ejection Fraction (EF%). Calculations are different in patients with normal EF% than in patients with depressed EF%. See EF% Calculation >>

After Calculating EF% user can start Evaluation of Left Ventricular Diastolic Function:

  • From the List <<Patients>> Choose Patient 9 (User can Choose other patients as well).
  • Choose 4 chamber position from the List <<Positions>> or find 4 chamber position with 3D Transducer.
  • Click Button <<Calculations>> Click Tab <<LV>> Find Panel "Diastolic Function" and Click Radio Button <<E m/s >>
  • Click the button <<PW>> to start Pulse Wave doppler examination. Place Control Volume Beetwen Mitral Valve Leaflets and Click.
  • For Mitral Inflow "E" point velocity measurement, click the button <<Line>>. Put first point on the maximum point of the spectrogram. Put another point on baseline.
  • Click the button <<Enter>>

* If EF% is depressed, we need to Measure "A" point Velocity as well.

 

Measurement of the Maximal velocity of trans mitral diastolic flow.

 

 

  • In the Tab <<LV>> Find Panel "Diastolic Function" and Click Radio Button <<Septal e' m/s >>
  • Click The button <<2D>> to move to 2D examination.
  • Click the button <<TDI>> to start Tissue doppler examination. Place Control Volume in the septal side of the mitral annulus and Click.

Apical 4 chamber view. Control Volume position for the Septal TDI.

 

  • Click the button <<Line>>. Put first point on the maximum point of the e' vawe. Put another point on Baseline.
  • Click the button <<Enter>>

Tissue Doppler (TDI). Measuremen of Septal e' (V max).

 

  • In the Tab <<LV>> Find Panel "Diastolic Function" and Click Radio Button <<Septal e' m/s >>
  • Click The button <<2D>> to move to 2D examination.
  • Click the button <<TDI>> to start Tissue doppler examination. Place Control Volume in the lateral side of the mitral annulus and Click.

Apical 4 chamber view. Control Volume position for the Lateral TDI.

 

  • Click the button <<Line>>. Put first point on the maximum point of the e' vawe. Put another point on Baseline.
  • Click the button <<Enter>>

Tissue Doppler (TDI). Measuremen of the Lateral e' (V max).

 

  • Click the button <<PW>> to start Pulse Wave doppler examination. Place Control Volume beetwen Tricuspid Valve Leaflets and Click.
  • Click the button <<Curve>>. Put points around tricuspid regurgitation jet.
  • Click the button <<Enter>>

Measurement of the Tricuspid regurgitation velosity.

 

  • In the Tab <<LV>>, Find Panel "Diastolic Function" and Click Radio Button <<LA Volume (ml) >>
  • Click The button <<2D>> to move to 2D examination.
  • Click the button <<Freeze>> to freeze the image. Using Slider find best position for LA Volme measurement.
  • Click the button <<Curve>> and trace around inner side of the LA endocardium.
  • Click the button <<Enter>>

Left Atrium (LA) Volume measurement.

 

 

Evaluation of Left Ventricular Diastolic Function with Echocardiography Online Simulator.

 

Simulation By Echocardiography Online Simulator MyEchocardiography.com 

 

 

 

Back to Manual >>

 


Copyright © myechocardiography.com