AIMS: The contribution of left ventricular (LV) untwisting to LV suction and early-diastolic filling was previously demonstrated, but this was not yet tested in patients with aortic stenosis (AS). We sought to assess the relationship between LV untwisting and LV filling pressures in patients with severe AS and normal left ventricular ejection fraction (LVEF) using speckle tracking echocardiography. METHODS AND RESULTS: Sixty-one consecutive patients

The main mission statement of the European Association of Echocardiography (EAE) is 'to promote excellence in clinical diagnosis, research, technical development, and education in cardiovascular ultrasound in Europe'. As competence and quality control issues are increasingly recognized by patients, physicians, and payers, the EAE has established recommendations for training, competence, and quality improvement in echocardiography. The purpose of

BACKGROUND: The aim of this study was to determine the prognostic role of ventricular-arterial coupling compared with B-type natriuretic peptide (BNP) in patients after myocardial infarctions. METHODS: Forty-one consecutive patients with history of myocardial infarctions were enrolled. Ventricular-arterial coupling was assessed as the ratio between arterial elastance (E(a)) and end-systolic ventricular elastance (E(es)). E(a) and E(es) were calculated

AIMS: Decreased left ventricular (LV) rotation and torsion and even reversed systolic apical rotation have been described in patients with dilated cardiomyopathy (DCM). We sought to test in patients with DCM whether reversed apical rotation with loss of LV torsion is related to the extent of LV remodelling and to the severity of LV dysfunction. METHODS AND RESULTS: Fifty consecutive patients with DCM (aged 49 +/- 13 years) were enrolled prospectively.

During echocardiographic examination, respiration induces cyclic physiological changes of intracardiac haemodynamics, causing normal variations of the right and left ventricle Doppler inflows and outflows and physiological variation of extracardiac flows. The respiration related hemodynamic variation in intra and extracardiac flows may be utilized in the echocardiography laboratory to aid diagnosis in different pathological states. Nevertheless,

Objectives: This study sought to assess the effect of hydroxymethylglutaryl coenzyme-A reductase inhibitors (statins) on the progression of rheumatic aortic valve stenosis. Background: The possible role of statins in slowing the progression of degenerative aortic valve stenosis (AS) is still debated. No information about the role of statin treatment in patients with rheumatic AS is available yet. Methods: From our 1988 to 2008 echocardiographic database,

It has been suggested that statins could slow the progression of aortic stenosis (AS), but this hypothesis is still debated and has not been validated in large series of patients (pts) by long-term follow-up studies. Moreover, information about the role of statins in pts with different degrees of AS severity is scarce. From our 1988-2007 echocardiographic database, we retrospectively identified all asymptomatic pts with aortic valve sclerosis (abnormal

Dilatation of the pulmonary artery may lead to the compression of adjacent structures. Of those, the extrinsic compression of the left main coronary artery is the most worrisome. We present the case of a 48-year-old woman who was diagnosed with pulmonary artery dilatation due to severe, thromboembolic pulmonary hypertension. She also had angina and coronary angiography revealed a 70% ostial stenosis of the left main coronary artery. The presence

Objective: Left atrial (LA) size is an important predictor of outcome after mitral valve replacement in patients with symptomatic chronic mitral regurgitation (MR). Data on LA remodelling after mitral valve repair (MVr) for chronic non-ischaemic MR are scarce. The aim of this study was to assess changes in LA size early after MVr for chronic severe degenerative MR and to identify clinical and echocardiographic correlates of those changes. Methods:

BACKGROUND: Brain natriuretic peptide (BNP) is related to symptomatic status and outcome in aortic stenosis (AS) patients. Carbohydrate antigen 125 (CA125) demonstrated recently a BNP-like behaviour in patients with congestive heart failure (CHF) but has never been studied in AS patients. We aimed to assess the role of CA125 and BNP in AS patients. METHODS: CA125 and BNP blood levels, transthoracic echocardiography and independent evaluation of CHF