The impact of cardiac surgery in native valve infective endocarditis: Can euroSCORE guide patient selection?

TY - JOUR

T1 - The impact of cardiac surgery in native valve infective endocarditis: Can euroSCORE guide patient selection?

AU - Rasmussen, Rasmus V

AU - Bruun, Louise E

AU - Lund, Jens

AU - Larsen, Carsten T

AU - Hassager, Christian

AU - Bruun, Niels E

N1 - Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

PY - 2011/6/16

Y1 - 2011/6/16

N2 - BACKGROUND: Decision making regarding surgical intervention in native valve endocarditis (NVE) is often complex and surgery is withheld in a number of patients either because medical treatment is considered the best treatment or because the risk of operation is considered too high. The objective of this study was to investigate the outcome of surgical treatment and to validate the ability of euroSCORE to predict operative mortality in NVE patients. METHODS: Prospective cohort study including 323 consecutive NVE patients. Patients were divided into 3 groups based on treatment strategy and indication/contraindication for surgery. The additive and logistic euroSCORE was calculated and the observed and predicted mortality was compared. RESULTS: Cardiac surgery was associated with a good prognosis, in-hospital and after 12months, compared to conservative treatment. After adjustment for confounders surgery was associated with a survival benefit (hazard ratio (HR) 0.45, 95% CI: 0.27-0.76%; p=0.003). When propensity score was used in regression adjustment, cardiac surgery was still associated with a better outcome after 12months (HR 0.41, 95% CI: 0.25-0.68; p

AB - BACKGROUND: Decision making regarding surgical intervention in native valve endocarditis (NVE) is often complex and surgery is withheld in a number of patients either because medical treatment is considered the best treatment or because the risk of operation is considered too high. The objective of this study was to investigate the outcome of surgical treatment and to validate the ability of euroSCORE to predict operative mortality in NVE patients. METHODS: Prospective cohort study including 323 consecutive NVE patients. Patients were divided into 3 groups based on treatment strategy and indication/contraindication for surgery. The additive and logistic euroSCORE was calculated and the observed and predicted mortality was compared. RESULTS: Cardiac surgery was associated with a good prognosis, in-hospital and after 12months, compared to conservative treatment. After adjustment for confounders surgery was associated with a survival benefit (hazard ratio (HR) 0.45, 95% CI: 0.27-0.76%; p=0.003). When propensity score was used in regression adjustment, cardiac surgery was still associated with a better outcome after 12months (HR 0.41, 95% CI: 0.25-0.68; p

U2 - 10.1016/j.ijcard.2010.02.007

DO - 10.1016/j.ijcard.2010.02.007

M3 - Journal article

SN - 0167-5273

JO - International Journal of Cardiology

JF - International Journal of Cardiology

ER -