Overall survival in patients with versus without significant TR.

<p>TR indicates tricuspid regurgitation.</p

Operative data.

<p>Values are expressed as numbers or frequency (%). CABG indicates coronary artery bypass graft; TV, tricuspid valve.</p><p>Operative data.</p

Multivariate regression analysis of factors influencing overall mortality.

<p>CABG indicates coronary artery bypass graft; TR, tricuspid regurgitation; RV, right ventricle</p><p>Multivariate regression analysis of factors influencing overall mortality.</p

Causes of death.

<p>Values are expressed as numbers or frequency (%).</p><p>Causes of death.</p

Operative data.

<p>Values are expressed as numbers or frequency (%). CABG indicates coronary artery bypass graft; TV, tricuspid valve.</p><p>Operative data.</p

Baseline patient characteristics

<p>Values are expressed as mean±SD or frequency (%). BSA indicates body surface area; BMI, body mass index; CAD, coronary artery disease, defined as any degree of coronary lumen diameter narrowing; ≥2 vessels, affecting two or three coronary arteries; COPD, chronic obstructive pulmonary disease; NYHA, New York Heart Association; AV, aortic valve; LVEF, left ventricular ejection fraction; LV, left ventricle; RV, right ventricle; EDD, end-diastolic diameter from the apical 4-chamber view; LA, left atrial longitudinal diameter from the apical 4-chamber view; RA, right atrial longitudinal diameter from the apical 4-chamber view; IVS, interventricular septal thickness by M-Mode from the parasternal short-axis view; sPAP, systolic pulmonary artery pressure.</p><p>Baseline patient characteristics</p

Echocardiographic and Doppler parameters used for grading of TR severity.

<p>Presence of three or more of the five parameters shown defines severity grade (mild, moderate or severe).</p><p>RV indicates right ventricular; RA, right atrium; IVC, inferior vena cava; VC, vena contracta; PISA, proximal isovelocity surface area.</p><p>* Unless there are other reasons for RV or RA enlargement (e.g. pulmonary hypertension, pulmonary valve disease).</p><p>Echocardiographic and Doppler parameters used for grading of TR severity.</p