TEE
Transesophageal Echocardiogram (TEE)
What is TEE?
A Tee is a test that enables doctors to obtain images of the heart from inside the esophagus (the tube that goes from the mouth to the stomach). Since the esophagus lies close to the heart, the tee allows very clear images of the heart structures and of blood flow.
A long probe (flexible tube) about the width of a little finger is inserted into the mouth and down to the esophagus. A small transducer at the tip of the probe sends ultrasound waves that reflect (echo) off the various parts of the heart. The echoes are converted into moving images of the heart. The images show the actual shape and movement of the different structures and the flow of blood through the heart chambers and valves. The images are displayed on a television screen, and can be recorded on videotape.
Procedure
When you arrive for the test, you will change into a hospital gown, and then be taken to the procedure room. You’ll be asked to lie on your left side. Your throat is sprayed with a anesthetic to numb it. You may be given a low dose of sedative through intravenous (IV) line inserted into a vein in your arm, to help you relax.. The doctor gently inserts the probe into your mouth. As you swallow, the tube is slowly directed into the esophagus. Your heart rate, blood pressure and breathing are carefully monitored throughout the test.
The test itself usually takes between 10 -30 minutes. You should allow two hours form your arrival to the tiem you can leave.
IMPORTANT: Please Read and Follow Instruction Carefully
1. Do not eat or drink anything after midnight the night before your test.
2. Arrange to have someone to drive you home after the test. Do not plan to drive yourself home, as you may be drowsy.
3. Be sure to tell your doctor if you have a problem swallowing or any conditions involving your esophagus or stomach, any allergies to medications, especially sedatives (drugs that help you relax).
Please do not hesitate to contact our office if you have any questions or concerns