transesophageal echocardiogram造句

• Using these parameters and a good transesophageal echocardiogram the precise mechanism of regurgitation can be determined in most instances.
• Common tests used to diagnose an aortic dissection include a CT scan of the chest with iodinated contrast material and a transesophageal echocardiogram.
• Transesophageal echocardiogram ( TEE, an ultra-sound of the heart done through the esophagus ) can be used to verify that the new valve is functioning properly.
• A transthoracic echocardiogram ( TTE ) indicates if there is an aortic regurgitation, but a 3-D transesophageal echocardiogram can give a better view of the aortic valve.
• Because of inability to obtain accurate images of the left atrium and the pulmonary veins with a transthoracic echocardiogram, a transesophageal echocardiogram may be necessary in some cases to determine the severity of MI.
• Transesophageal echocardiography has rapidly become the most powerful monitoring technique and diagnostic tool for the management of cardiac surgical patients, primarily due to the transesophageal echocardiogram probe location and ability to be used intraoperatively.
• In the beginning _ before, that is, the chest X-ray, the CAT scan, the transesophageal echocardiogram, the prostate-specific antigen, the thallium stress test and the gadolinium-enhanced MRI _ was the physical examination.