Long-term evaluation of the Ionescu-Shiley pericardial xenograft bioprosthesis in the aortic position.

Abstract

From August 1977 through October 1984, 241 patients underwent aortic valve replacement with the Ionescu-Shiley pericardial valve. There were 130 males and 11 females in this series with an average age of 50.8 years (range 15 to 78 years). Isolated aortic valve replacement was performed in 121 patients (50.2%) and associated cardiac surgery in 120 (49.8… (More)

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@article{Revuelta1988LongtermEO, title={Long-term evaluation of the Ionescu-Shiley pericardial xenograft bioprosthesis in the aortic position.}, author={Jos{\'e} Manuel Revuelta and Cristina M A Alonso and Jaime Cagigas and M A Lequerica and Luis Gaite and Sabrina Herrera and Jos{\'e} Joaqu{\'i}n Merino and Jos{\'e} Manuel Bernal and Manuel G{\'o}mez Fleitas and Carlos M.G. Dur{\'a}n}, journal={Journal of cardiac surgery}, year={1988}, volume={3 3 Suppl}, pages={391-6} }