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Enginoev S.T.
Federal Center for Cardiovascular Surgery;
Astrakhan State Medical University
Chernov I.I.
Federal Center for Cardiovascular Surgery
Sinelnikov Yu.S.
Sukhanov Federal Center for Cardiovascular Surgery
Semagin A.P.
Polyakov Samara Regional Clinical Cardiology Dispensary
Arutyunayan V.B.
Sukhanov Federal Center of Cardiovascular Surgery
Chragyan V.A.
Sukhanov Federal Center of Cardiovascular Surgery
Kadyraliyev B.K.
Sechenov First Moscow State Medical University
Pisaryuk A.S.
Peoples’ Friendship University of Russia
Kuznetsov D.V.
Polyakov Samara Regional Clinical Cardiology Dispensary
Zybin A.A.
Polyakov Samara Regional Clinical Cardiology Dispensary
Dzandukoeva P.Kh.
Astrakhan State Medical University
Abdurakhmanov A.A.
Astrakhan State Medical University
Tarasov D.G.
Federal Center for Cardiovascular Surgery;
Astrakhan State Medical University
Risk of infective endocarditis after aortic valve neocuspidization (Ozaki procedure): a multiple-center study
Journal: Russian Journal of Cardiology and Cardiovascular Surgery. 2022;15(6): 578‑585
Views: 1371
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To cite this article:
Enginoev ST, Chernov II, Komarov RN, et al. . Risk of infective endocarditis after aortic valve neocuspidization (Ozaki procedure): a multiple-center study. Russian Journal of Cardiology and Cardiovascular Surgery.
2022;15(6):578‑585. (In Russ.)
https://doi.org/10.17116/kardio202215061578
To determine the incidence and risk factors of infective endocarditis (IE) after aortic valve neocuspidization.
The study included 251 patients (116 men and 135 women) with aortic valve disease who underwent aortic valve neocuspidization in 4 hospitals between 2016 and 2019. The median follow-up period was 24 [17; 32] months.
IE occurred in 7 patients (2.8%) after aortic valve neocuspidization. Three-year freedom from IE was 96.6%, 3-year freedom from redo surgery — 94.6%, 3-year overall survival — 90.6%. Risk factors of IE were surgery for active IE (relative risk 16.5; 95% CI 2.85—95.54, p=0.002) and percutaneous coronary intervention for coronary artery disease (RR 11.6; 95% CI 2.24—60.14, p=0.003).
Aortic valve neocuspidization can potentially reduce the incidence of infectious complications in certain groups of patients. Further prospective multiple-center studies are needed to confirm this hypothesis.
Keywords:
Authors:
Enginoev S.T.
Federal Center for Cardiovascular Surgery;
Astrakhan State Medical University
Chernov I.I.
Federal Center for Cardiovascular Surgery
Sinelnikov Yu.S.
Sukhanov Federal Center for Cardiovascular Surgery
Semagin A.P.
Polyakov Samara Regional Clinical Cardiology Dispensary
Arutyunayan V.B.
Sukhanov Federal Center of Cardiovascular Surgery
Chragyan V.A.
Sukhanov Federal Center of Cardiovascular Surgery
Kadyraliyev B.K.
Sechenov First Moscow State Medical University
Pisaryuk A.S.
Peoples’ Friendship University of Russia
Kuznetsov D.V.
Polyakov Samara Regional Clinical Cardiology Dispensary
Zybin A.A.
Polyakov Samara Regional Clinical Cardiology Dispensary
Dzandukoeva P.Kh.
Astrakhan State Medical University
Abdurakhmanov A.A.
Astrakhan State Medical University
Tarasov D.G.
Federal Center for Cardiovascular Surgery;
Astrakhan State Medical University
Received:
19.01.2022
Accepted:
13.06.2022
List of references:
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