Thromboembolism Prevention via Transcatheter Left Atrial Appendage Closure with Transeosophageal Echocardiography Guidance

Figure 3

LAA occlusion periprocedural TEE images at mid-esophageal 50 degrees. 2D and color Doppler short axis image of the atrial septal puncture point for the LAA access where the transcatheter LAA occluder will pass from right to left atrium and reach LAA (white arrow). The aortic valve is noted in the center of the image.