The HEART score provides the clinician with a quick and reliable predictor of outcome, without computer-required calculating. Low HEART scores (0-3), exclude short-term MACE with >98% certainty. In these patients one might consider reserved policies. In patients with high HEART scores (7-10) the high risk of MACE may indicate more aggressive policies.

Background-Early diagnosis of nonacute heart failure is crucial because prompt initiation of evidence-based treatment can prevent or slow down further progression. To diagnose new-onset heart failure in primary care is challenging. Methods and Results-This is a cross-sectional diagnostic accuracy study with external validation. Seven hundred twenty-one consecutive patients suspected of new-onset heart failure underwent standardized diagnostic work-up including chest x-ray, spirometry, ECG, N-terminal pro-B-type natriuretic peptide (NT-proBNP) measurement, and echocardiography in specially equipped outpatient diagnostic heart failure clinics. The presence of heart failure was determined by an outcome panel using the initial clinical data and 6-month follow-up data, blinded to biomarker data. Of the 721 patients, 207 (28.7%) had heart failure. The combination of 3 items from history (age, coronary artery disease, and loop diuretic use) plus 6 from physical examination (pulse rate and regularity, displaced apex beat, rales, heart murmur, and increased jugular vein pressure) showed independent diagnostic value (c-statistic 0.83). NT-proBNP was the most powerful supplementary diagnostic test, increasing the c-statistic to 0.86 and resulting in net reclassification improvement of 69% (PϽ0.0001). A simplified diagnostic rule was applied to 2 external validation datasets, resulting in c-statistics of 0.95 and 0.88, confirming the results. Conclusions-In this study, we estimated the quantitative diagnostic contribution of elements of the history and physical examination in the diagnosis of heart failure in primary care outpatients, which may help to improve clinical decision making. The largest additional quantitative diagnostic contribution to those elements was provided by measurement of NT-proBNP. For daily practice, a diagnostic rule was derived that may be useful to quantify the probability of heart failure in patients with new symptoms suggestive of heart failure. (Circulation. 2011;124:2865-2873.)

Introduction: Surgery for infective endocarditis imposes great challenges in post-operative circulatory and pulmonary support but the role of veno-arterial extra-corporal membrane oxygenation in this respect is unclear. Methods: All patients undergoing veno-arterial extra-corporal membrane oxygenation after infective endocarditis surgery were analysed for age, gender, medical history, microorganisms, clinical outcome, complications and surgical procedure. Results: Between 2012 and 2016, 13 patients received veno-arterial extra-corporal membrane oxygenation following infective endocarditis surgery. The median age was 62 years (33-73) and 8/13 were male. Previous cardiac surgery was present in nine patients. Surgery for infective endocarditis consisted of a Bentall procedure in 10 patients, 2 of which received concomitant mitral valve surgery and 2 received concomitant coronary artery bypass graft. Valvular surgery alone was performed in three patients. Mortality on veno-arterial extra-corporal membrane oxygenation was 62% (8/13). Mortality during intensive care unit stay was 77% (10/13). Survival to discharge was 23% (3/13). One patient reached the 1 year survival point. Two patients who survived to discharge have not yet reached the 1 year survival point. Patient-related complications occurred in 54% (7/13) of patients and consisted of haemorrhage at the cannula site in four patients, leg ischaemia in one patient, haemorrhage at another site in one patient and infection of the cannula in one patient. Extra-corporal membrane oxygenation hardware-related complications occurred in one case consisting of clot formation in the oxygenator. Conclusion: Veno-arterial extra-corporal membrane oxygenation in post-cardiotomy patients who were operated on for infective endocarditis is feasible, but outcome is poor.