Isolated Right Juxtaposition of the Atrial Appendages in Adult With Bicuspid Aortic Valve Stenosis.

We report the case of a 30-year-old male who had symptomatic bicuspid aortic valve stenosis. Operative findings unexpectedly revealed right juxtaposition of the atrial appendages. This is a rare association, as juxtaposition of atrial appendages is generally associated with more complex forms of congenital heart disease. The patient underwent successful surgery with uneventful postoperative course.