Purpose of review: Transesophageal echocardiography (TEE) is playing an invaluable role in diagnosing and monitoring the patient's hemodynamics in both cardiac and noncardiac surgery. There have been many obstacles in TEE training.
Recent findings: The TEE simulation provides an ideal environment for anesthesiologists to practice their echocardiography skills out of the operation room. It consists of a manikin and a dummy probe that enable the trainees to perform a hands-on operation with echocardiographic views and allow a virtual scene consisting of a three-dimensional cardiac model, probe tip and image plane be presented side by side simultaneously.
Summary: The TEE simulator provides an easy comprehensive learning interface and a friendly environment without the psychological pressure and time limitation frequently experienced in the operation room. The simulator can also be used to assess and evaluate the trainees' manipulation skills, space thinking, and clinical judgment ability. TEE simulation-based training and testing can be an important part in TEE training curriculum before the trainees start their clinical training in the operation room.