Fast-changing EF or typo?

[Eldot]

In October in hospital my Echocardiogram gave me an EF of <25%, as recorded in my hospital records, obtained by a GDPR Request. 6 days later, while still admitted, a cardiac MRI found my EF was 52%.

Now at home, my cardiologist says the latest echo shows 52% EF, so he reckons the 25% EF was a typo.

Is he right or can EFs change that quick?

[jeanjeannie50]

Have a look and see if this helps.

youtube.com/watch?v=0uUcDJO...(Not working as expected?)

[sheffbk in reply to jeanjeannie50]

was a typo