Fig. 3

Left atrium (LA) volume measurement using Real Time 3 dimensional Echocardiography (RT3DE) with 4DE-TomTec™ as evaluation program: Representative images of LA volumetry in a healthy cat with RT3DE. The atrium is concurrently displayed in dynamic short axis view, left apical 4 chamber view, left apical 2 chamber view and left apical 3 chamber view