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Smeloff-Cutter Mechanical Prosthesis in the Aortic Position for 49 Years

      We describe a 76-year-old male physician who at age 27 underwent replacement of his stenotic aortic valve with a Smeloff-Cutter mechanical prosthesis which functioned normally for 49 years. He died of a noncardiac condition. A normally functioning substitute cardiac valve for this length of time has not been previously reported (1).
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      References

        • Head S.J.
        • Ko J.
        • Singh R.
        • Roberts W.C.
        • Mack M.J.
        43.3-year durability of a Smeloff-Cutter ball-caged mitral valve.
        Annal Thora Surg. 2011; 91: 606-608
        • Gott V.L.
        • Alejo D.E.
        • Cameron D.E.
        Mechanical heart valves: 50 years of evolution.
        Annal Thora Surg. 2003; 76: S2230-S2239
        • Gometza B.
        • Duran C.M.
        Ball valve (Smeloff-Cutter) aortic valve replacement without anticoagulation.
        Annal Thor Surg. 1995; 60: 1312-1316
        • Belenkie I.
        • Carr M.
        • Schlant R.
        • Nutter D.
        • Symbas P.
        Malfunction of a cutter-Smeloff mitral ball valve prosthesis: diagnosis by phonocardiography and echocardiography.
        Am. Heart J. 1973; 86: 399-403
        • Godje O.
        • Fischlein T.
        • Adelhard K.
        • Mair H.
        • Reichart B.
        25 years follow-up of patients after replacement of the aortic valve with a Smeloff-cutter prosthesis.
        Thora Card Surg. 1996; 44: 234-238
        • Mehlman D.J.
        • Resnekov L.
        A guide to the radiographic identification of prosthetic heart valves.
        Circulation. 1978; 57: 613-623