Is transthoracic echocardiogram the same as an electrocardiogram?
Although both procedures have similar names, they are performed for different reasons. While an electrocardiogram is used to record the electrical signals of the heart, a transthoracic echocardiogram is used to visualize the structure of the heart. An echocardiogram can assess the chambers of the heart, the heart valves, and blood vessels. It can also assess the fluid accumulating around the heart.
Which is better between transesophageal and transthoracic echocardiograms?
A transesophageal echocardiogram takes images from inside the body and, thus, shows the heart and its valves in a detailed manner. Hence this is a better diagnostic test.
How is a transthoracic echocardiogram different from a transesophageal echocardiogram?
In a transesophageal echocardiogram, a probe is inserted into the esophagus. On the other hand, a transthoracic echocardiogram is performed by simply placing the probes against the skin. Both procedures use echoes from sound waves to create images.
Is one awake while a transesophageal echocardiogram is being done?
A moderate amount of sedation can make one feel drowsy but will allow one to tolerate the procedure without discomfort. The signs of discomfort are monitored before deciding the amount of sedation. Under general anesthesia, one needs a breathing machine. Because of deep sedation, the recovery is usually longer. The entire procedure of transesophageal echocardiogram takes around 15 minutes. However, the procedure may last as long as 90 minutes.
Is a transesophageal echocardiogram done under anesthesia?
A transesophageal echocardiogram is an invasive procedure requiring a device to be put into the body. It might cause mild discomfort, but the risks involved are usually low. Transesophageal echocardiogram usually requires only local anesthesia and moderate sedation.
Can I continue breastfeeding my baby if advised to get the scans done?
Tell your doctor that you are breastfeeding the child. The scan may not be safe for the baby.
Are myocardial perfusion scans safe?
Yes. The scans are safe. The radioactive material is flushed out in the urine.
Will I be required to stay back in the hospital after the scan?
If your scans show severe heart disease, your doctor may recommend same-day cardiac intervention to restore the blood flow in the heart muscles.
What if my scans are not normal?
Your doctor shall advise treatment options according to the perfusion defects in your heart muscle.
Can I do routine work after the test and discharge from the hospital?
Yes. If your scan is normal, your doctor will allow you to return to your routine the same day.
