Tips & Mistakes: Tei Index (Myocardial Performance Index)

normal Tei with CW is less than 0.4 with TDI less than 0.5 any above that is abnormal.
Thanks Udayakumar for mention it
Join this channel to get access to perks:
/ @masteringecho-us-card...

[@pezhmannamvar6212]

فوق العادست، ممنون استاد

[@masteringEcho-US-cardiology]

خواهش میکنم

[@masteringEcho-US-cardiology]

Normal Tei Index is 0.28±0.04 and above 0.4 is abnormal
Thanks Udayakumar for mention it

[@ushasodinapalli78]

Sir at 4.42 ,normal value should be less than 0.4,if it is above 0.4 it is consider as abnormal.

[@masteringEcho-US-cardiology]

Yes. You are right

[@udayakumarramachandran9551]

Normal Tei index value is different for women and men.
You mentioned more than 0.4 as normal.. I think you should have said less than 0.4 instead

[@masteringEcho-US-cardiology]

you are right. thanks for mention it

[@mohamedmashkor3378]

How are you Sir.
Is there a difference in the normal value of the tei index of the ventricle by P. W method and that by the C. W doppler method. Regards.

[@masteringEcho-US-cardiology]

Thanks. No (just we use CW not PW because of better Doppler for both MV & LVOT) but with TDI yes there will be a little differences (check the lecture about Tei

[@masteringEcho-US-cardiology]

with PW measuring timing will be more accurate but generally both should be almost the same