TEE
Also written as: TEE — transesophageal echocardiography
Transesophageal echocardiography, an imaging technique using an ultrasound probe inserted into the esophagus to visualize cardiac structures.
Full Definition
Transesophageal echocardiography (TEE) is a specialized cardiac imaging modality commonly used during cardiac anesthesia and surgery. The technique involves inserting a flexible probe containing an ultrasound transducer into the patient's esophagus, providing superior imaging of cardiac structures compared to transthoracic echocardiography. TEE is invaluable for assessing cardiac function, detecting air emboli, evaluating valve repair, and guiding clinical decision-making during cardiac procedures. The proximity of the esophagus to the heart allows for high-resolution imaging without interference from lung tissue or chest wall structures.
Usage
Usage note: Use all caps for the abbreviation; spell out on first use in formal documentation.
In Context
- "TEE confirmed adequate de-airing of the left ventricle before separation from bypass." — anesthesia record
- "The TEE probe was inserted without difficulty and provided excellent visualization throughout the procedure." — procedure note