Functional tricuspid regurgitation of degenerative mitral valve disease: A crucial determinant of survival Aug. 15, 2022 Overview إظهار النسخة النصية Overview Juan A. Crestanello, M.D., is a cardiovascular surgeon and department chair of Cardiovascular Surgery at Mayo Clinic in Rochester, Minnesota. Dr. Crestanello, who specializes in surgery for valvular heart disease, discusses functional tricuspid regurgitation of degenerative mitral valve disease. VID-20544142 المتخصصون في المجالات الطبية Functional tricuspid regurgitation of degenerative mitral valve disease: A crucial determinant of survival