Mitral valve reconstruction was performed on 41 patients from 1980 to 1991. Two died early and one died later.38 survivals were followed up in 3 to 108 months,35 cases'heart function improved to grades 1～2,3 case...Mitral valve reconstruction was performed on 41 patients from 1980 to 1991. Two died early and one died later.38 survivals were followed up in 3 to 108 months,35 cases'heart function improved to grades 1～2,3 cases to grade 3,they need small dose medication support.The operative indicationcontra-indication and the surgical technique are discussed.It is concluded that mitral valve reconstruction is suitable for membranaceous or simple thickness, but mitral valve replacement should be chosen when severe valve calcificatlon or sub-valve diseases are present.展开更多
文摘Mitral valve reconstruction was performed on 41 patients from 1980 to 1991. Two died early and one died later.38 survivals were followed up in 3 to 108 months,35 cases'heart function improved to grades 1～2,3 cases to grade 3,they need small dose medication support.The operative indicationcontra-indication and the surgical technique are discussed.It is concluded that mitral valve reconstruction is suitable for membranaceous or simple thickness, but mitral valve replacement should be chosen when severe valve calcificatlon or sub-valve diseases are present.
