Severe aortic stenosis and mitral regurgitation in a woman with systemic lupus erythematosus.

Libman-Sacks endocarditis complicating systemic lupus erythematosus has rarely been reported to cause hemodynamically significant valvular lesions. This report presents a case of severe aortic stenosis combined with severe mitral regurgitation associated with systemic lupus erythematosus in a young woman who died while on the quota list for surgery.