1. Redo isolated tricuspid valve surgery: prediction of in-hospital mortality using the TRI-SCORE
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Dreyfus, J, Bohbot, Y., Coisne, A, Lavie-Badie, Y, Riant, E, Modine, T, Le Tourneau, T, Tribouilloy, Christophe, Donal, E, Habib, G, Selton-Suty, C, Iung, B, Obadia, J, Audureau, E, Messika-Zeitoun, D, Centre cardiologique du Nord (CCN), CHU Amiens-Picardie, Mécanismes physiopathologiques et conséquences des calcifications vasculaires - UR UPJV 7517 (MP3CV), Université de Picardie Jules Verne (UPJV)-CHU Amiens-Picardie, CHU Lille, CHU Bordeaux [Bordeaux], European Infective Endocarditis Registry (Euro-Endo), Microbes évolution phylogénie et infections (MEPHI), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Département de Cardiologie [Hôpital de la Timone - APHM], Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE), Service de Cardiologie [CHRU Nancy], Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Service de cardiologie [CHU Bichat], AP-HP - Hôpital Bichat - Claude Bernard [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Diderot, Sorbonne Paris Cité, Hôpital Henri Mondor, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Henri Mondor-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), Laboratoire d'Investigation Clinique (LIC), Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), and University of Ottawa [Ottawa]
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Cardiology and Cardiovascular Medicine ,[SDV.MHEP]Life Sciences [q-bio]/Human health and pathology - Abstract
Background Redo isolated tricuspid valve surgery (ITVS) is rarely performed. The TRI-SCORE reliably predicts in-hospital mortality after ITVS on native valve but has not been tested in the setting of redo interventions. Purpose We aimed to compare the predictive value of the TRI-SCORE to other surgical risk scores for redo ITVS. Methods Using a mandatory administrative database, we identified all consecutive adult patients who underwent a redo ITVS at 12 French tertiary centers between 2007 and 2017. Baseline characteristics and outcomes were collected from chart review and the TRI-SCORE, Logistic EuroSCORE, EuroSCORE II and STS were calculated. Results We identified 70 patients who underwent a redo ITVS (mean age 54±15 years, 63% female). Prior intervention was a repair in 51% and a replacement in 49%. A tricuspid valve replacement was performed in all patients. In-hospital mortality was 10%. The TRI-SCORE was the only risk score associated with in-hospital mortality (p=0.01). Area under the receiver operating characteristic curve for the TRI-SCORE was 0.83, much higher than with logistic EuroSCORE (0.58), EuroSCORE II (0.61) or STS (0.59). The table presents the observed and predicted values of in-hospital mortality according to TRI-SCORE categories. Conclusion The TRI-SCORE accurately predicted in-hospital mortality after redo isolated tricuspid valve surgery and may guide the clinical decision-making process especially as transcatheter therapies are emerging. Funding Acknowledgement Type of funding sources: None.
- Published
- 2022
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