Once the test is ready to begin, you will be given a sedative to help you relax, and a numbing medication will be sprayed down your throat. This will make the passage of the transesophageal ultrasound probe more comfortable. You will be awake enough to swallow if necessary.
Is a TEE test painful?
Your throat will be numbed with an anesthetic, then a flexible tube about the size of your index finger is inserted into your mouth and down your esophagus. During the procedure, you may feel the probe moving, but it won’t be painful or interfere with your breathing.
How long does a TEE procedure last?
How long does the test take? The test will take about 90 minutes. Afterwards, you may need more tests. Otherwise, your driver can take you home.
Why would a patient need a TEE?
Transesophageal echocardiography (TEE) is an ultrasound technology that provides highly detailed images of the heart and its internal structures. Our heart experts use TEE to detect blood clots, evaluate heart valves, and guide treatment for arrhythmias (abnormal heartbeats) and many other heart conditions.
What are the side effects of a TEE?
Possible risks of a TEE include:
Breathing problems.Heart rhythm problems.Bleeding.Injury to the teeth, mouth, throat, or esophagus.
What can a TEE diagnose?
A transesophageal echocardiogram (TEE) is a diagnostic procedure that uses echocardiography (sound waves) to assess the heart’s function.
What does a TEE diagnose?
Atherosclerosis.Cardiomyopathy.Congenital heart disease.Congestive heart failure.Aneurysm.Valvular heart disease.Cardiac tumor.Pericarditis.
Can a TEE Show blocked arteries?
Transesophageal echocardiography may be done to evaluate signs and symptoms that may suggest: Atherosclerosis. This is a gradual clogging of the arteries by fatty materials and other substances in the blood.
What is the prep for a TEE?
If your procedure is in the morning, please do not eat or drink after midnight, before the procedure. Otherwise, do not eat or drink anything at least 6 hours before your procedure. If you do need to take any medicine before the test, take them with small sips of water.
Can you see a hiatal hernia on an echocardiogram?
Diagnosis of a hiatal hernia (HH) is typically made using an upper gastro-intestinal barium X-ray. A complementary test is gastroscopy or upper-intestinal endoscopy. There are reports in which HH has been diagnosed by echocardiography.
Can you drive after a TEE?
You should not drive until the day after the procedure. The sedation given during the test causes drowsiness, dizziness and impairs your judgment, making it unsafe for you to drive or operate machinery.
Is a TEE safe?
TEE is generally a safe procedure. At Stanford, we take every precaution to ensure our patients’ safety during a TEE. Possible risks of a TEE include: Damage to the esophagus, including bleeding or a tear (very rare)
Can you eat after a TEE?
EATING/DRINKING: The spray we gave to numb your throat during the test will make it hard for you to swallow properly for about 2 hours after the test. » Do not eat or drink for 2 hours after the test.
Why would a doctor order a transthoracic echocardiogram?
Getting a transthoracic echocardiogram, or TTE, gives your doctor a good view of your overall heart health including seeing how your heart beats and checking for any heart issues.
Do you hold anticoagulation for TEE?
Current guidelines recommend that patients receive anticoagulants for 3-4 weeks before and 4 weeks after cardioversion. With the development of transesophageal echocardiography (TEE), the risk of thromboembolism and alternative anticoagulation strategies have been evaluated in patients with atrial fibrillation.
Are you put to sleep for a TEE?
They’ll place an intravenous (IV) catheter into one of your veins, usually in your hand or arm. The IV will be used to give you anesthesia (medication to make you sleep) during your procedure. You may also get fluids through the IV before your procedure. You’ll talk with your healthcare provider before your procedure.
Is a TEE an invasive procedure?
Transesophageal echocardiography (TEE) is a minimally invasive procedure that uses sound waves (ultrasound) to produce detailed images of your heart and arteries. Your doctor may order this test to determine: If there is any evidence of blood clots. How well your valves work.
