3D Transesophageal Echocardiography (3D TEE) is allowing cardiologists to get a better view of the anatomy and pathology of valvular heart disease, serving as a road map for surgery and in the cath lab. At Piedmont Heart’s 3-D Echo 360 conference in Atlanta, Piedmont cardiologist Dr. Randy Martin and Dr. Sunil Mankad, a leading Mayo Clinic echocardiologist, discuss how 3D TEE is guiding mitral valve and tricuspid valve treatments.