Mitral and tricuspid valves are structurally normal except for minimal annular calcification.  Valvular leaflet excursion is adequate.  Aortic valve reveals annular calcification.  Fibrocalcific valve leaflets with decreased excursion.  Atrial and ventricular septum are intact.  Pericardium is intact without any effusion.  No obvious intracardiac mass or thrombi noted.