Eclipse of the right ventricular outflow tract: natural history of a sinus of valsalva aneurysm.

![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4][![Graphic][5] ][5] A 90-year-old man presented with a fall-related femur fracture in 2011. He had a right aneurysm of the sinus of Valsalva (SVA) first reported in 1999 ( A, [Online Video 1][5]). Pre-surgical transthoracic