case_images: PMC5962821_01
case_images: Transesophageal echocardiogram showed the large left atrial thrombus.
case_images: fphar-09-00491-g0001.jpg
case_images: PMC5962821_01_fphar-09-00491-g0001.jpg
case_images: F1
case_images: Transesophageal echocardiography on admission showed a large thrombus in the left atrial appendage (Figure 1, Video 1), the enlarged left atrial diameter of 46 mm (reference: 30-40 mm) as well as depressed left ventricular function with left ventricular ejection fraction of 52% (reference: 55%) (Table 2).