The Journal of thoracic and cardiovascular surgery
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J. Thorac. Cardiovasc. Surg. · May 1976
Long-term follow-up of cloth-covered Starr-Edwards prostheses.
One hundred patients in whom cloth-covered Starr-Edwards prostheses were implanted have now been followed for 3 to 7 years. The hospital mortality rate was 5 per cent, and survival at five years was 70 per cent. ⋯ The results indicate that cloth-covered prostheses have significantly lowered the incidence of thromboembolism and eliminated poppet dysfunction. The problem of strut cloth wear was clinically observed only twice in 500 patient-years of follow-up.