Objective: To characterize the correlation, agreement and concordance of cardiac output (CO) measured with transthoracic ultrasound and the correlation and concordance of aortic blood flow (ABF) minute distance (MD) measured by transesophageal Doppler with CO measured by pulmonary artery thermodilution (PATD) in cats.
Study Design: Experimental study.
Animals: A group of six healthy male neutered cats, aged 2-8 years and weighing 5.