Hello,
I had cardiomyopathy and CHF 12 years ago when I had my last child. Now I have some degree of cardiomyopathy again for unknown reason.
I am confused because I had an echocardiogram at my cardiologist's office, which placed my EF at 45, then a couple of months later, I had an MRI at a hospital lab, which placed my EF at 28. Finally, about a month later I had another echo, again at my cardiologist's office, which placed my EF at 49.
The results are so different, so which test (MRI or echo) is the more accurate one?
Thank you