(Extracted from JASE 2010;23:465-95)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjKTy9kwGMwESa4vBcFJlG9WF7hYHLV94UcyyS9YnzTQi555AltvWTA3sxpF8rdwh9Mv5FV1hW26GMWM9LRkCC4spYwQFBtvDXmvFbRybtkEZvozgfNpNVxZF28kz_XsNLYEh8a3g/s400/TissueDopplerTxLocationsJASE2010.png)
Lateral Mitral Annular Tissue Doppler Tracing:
3 cursor locations for AV valves:
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjKTy9kwGMwESa4vBcFJlG9WF7hYHLV94UcyyS9YnzTQi555AltvWTA3sxpF8rdwh9Mv5FV1hW26GMWM9LRkCC4spYwQFBtvDXmvFbRybtkEZvozgfNpNVxZF28kz_XsNLYEh8a3g/s400/TissueDopplerTxLocationsJASE2010.png)
Lateral Mitral Annular Tissue Doppler Tracing:
s' - Ventricular Systole
e' - Ventricular recoil during early diastole
a' - Atrial systole
IVCT' - Isovolumic contraction time (Note: Apostrophe)
IVRT - Isovolumic relaxation time (Note: Apostrophe)
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