Echocardiogram (Echo)
An ultrasound of the heart, used to assess function and structure.
Echocardiography assesses heart function (ejection fraction), valve integrity, chamber size, and wall motion. Transthoracic (TTE) is standard; transesophageal (TEE) gives higher resolution for valve work.
What this means for you: a recent echo (within 90 days) is required before any cardiac surgery. Bring the report and digital images.
What a term means for you depends on your own reports. Ask your treating doctor, or send your reports for a free review.