Impact of Transesophageal Color Flow Doppler Echocardiography in Current Cardiology Practice

Of 3,480 patients who were referred for cardiac ultrasound evaluation, 230 patients (6.6%) underwent transesophageal echocardiography because the transthoracic study was not feasible, technically inadequate, or provided insufficient diagnostic information for optimal patient management. There were 149 inpatients and 81 outpatients. The majority (182 patients, 79%) had aortic or mitral disorders. In 166 patients (72%), transesophageal...