Why Is Reverse Takotsubo "Reverse"?

Objectives: Takotsubo cardiomyopathy (TTC) is an acute cardiac syndrome simulating myocardial infarction that is characterized by transient wall motion abnormalities in the absence of coronary artery obstruction. Reverse TTC (rTTC) is a recently described variant of TTC. This review defines and compares both forms of TTC, stating their resemblances and differences.

Cardiovascular imaging practice in Europe: a report from the European Association of Cardiovascular Imaging.

The need for cardiovascular imaging (CVI) is expected to increase over the coming years due to the changes in CV disease epidemiology and ageing of the population. However, reliable statistics on CVI practice in Europe are lacking. Establishing the current status of the use of CVI across Europe has become the first comprehensive project of the European Association of Cardiovascular Imaging and the European Society of Cardiology Taskforce on CVI.

EACVI/HFA Cardiac Oncology Toxicity Registry in breast cancer patients: rationale, study design, and methodology (EACVI/HFA COT Registry)--EURObservational Research Program of the European Society of Cardiology.

The goal of adjuvant anti-cancer therapies is cure with limited or no side effects, in particular long-term side effects with negative impact on quality of life. In the palliative setting disease control, quality of life and overall survival are important end points. Partly due to improvements in treatment, the population of cancer survivors is large and growing.

Impact of metabolic syndrome traits on cardiovascular function: should the Adult Treatment Panel III definition be further stratified?

Aims: The aims of the study were to evaluate whether a further classification of metabolic syndrome according to the number of traits (based on the Adult Treatment Panel III definition) could better explain the impact on cardiovascular remodeling and function, and to assess the role of single metabolic syndrome components in this regard.

Methods: We studied by echocardiography and carotid ultrasound 435 asymptomatic patients with metabolic syndrome. Patients with coronary artery disease or more than mild valvular heart disease were excluded.

Correlation between global longitudinal strain and QRS voltage on electrocardiogram in patients with left ventricular hypertrophy.

Purpose: Left ventricular hypertrophy (LVH) is as an independent risk factor. Discrepancies were reported between LV mass (LVM) estimated by echocardiography and electrocardiography (ECG) findings. We hypothesized that QRS voltage criteria may reflect not only anatomical changes (LVM) but also changes in LV function and we tested the relationship between QRS voltage and echocardiographic parameters of LV function in patients (pts) with different types of LVH.

A personalized medicine target: heart failure in women.

It is increasingly known that gender differences affect disease presentation, clinical pathways, diagnostic yield and prognosis of patients with cardiovascular disorders. There are novel insights regarding heart failure that provide a platform for personalized medicine. This is a review of the existent data about heart failure in women, a neglected topic that has gained considerable interest in the past years.

Asymptomatic polyvascular atherosclerotic disease requires a complex management strategy--case report and review of the literature.

Atherosclerosis represents a systemic disease that affects all major vascular territories. Despite advances in medical therapies to prevent atherosclerosis and better manage patients with established peripheral arterial disease (PAD), the incidence of PAD continues to increase, and associated morbidity remains high, especially as the population ages. Over the past decade, percutaneous revascularization therapies for the treatment of patients with PAD have tremendously evolved, and a great number of patients can be offered treatment options that are less invasive than traditional surgical ones.

The electrocardiographic profile of patients with angina pectoris.

Angina pectoris is a common disabling disorder and a clinical syndrome, caused by myocardial ischemia; an imbalance between myocardial oxygen supply and myocardial oxygen consumption. Thus, ischemia produces a typical series of events such as metabolic and biochemical alterations which lead to impaired ventricular relaxation and diastolic dysfunction, impaired systolic function, and electrocardiographic abnormalities and painful symptoms of angina. Transmembrane ionic currents are responsible for the cardiac potentials that are recorded as the electrocardiogram (ECG).

Cardiac involvement in myasthenia gravis--is there a specific pattern?

Myasthenia gravis is an autoimmune neuromuscular disorder characterized by skeletal muscle involvement, causing muscle weakness and fatigue. The prevalence of the disease is approximately 1:7500 with a maximal prevalence during the second and third decade in women and the fifth and sixth decade in men, although it may appear at any age. The disease has a slight female preponderance, with a sex ratio of 3:2.

Doppler flow patterns in the evaluation of pulmonary hypertension.

Pulmonary arterial hypertension is defined as a group of diseases characterised by a progressive increase in pulmonary vascular load, leading to marked increase in pulmonary artery pressure, right ventricular failure and premature death. Given the nonspecific nature of its early symptoms and signs, pulmonary arterial hypertension (PAH) is often diagnosed in its advanced stages. Although clinical assessment is essential when initially evaluating patients with suspected PAH, echocardiography is a key screening tool in the diagnostic algorithm, because, in comparison with invasive measurements, it has the advantages of being safe, portable, and repeatable.

Real-time three dimensional echocardiography in the postoperative follow-up of type-A aortic dissection--a case report.

Aortic dissection is a fearful complication with extremely high mortality in young patients with Marfan syndrome. Successful aortic emergency surgery increases the life expectancy of these patients, yet it does not prevent disease progression and late complications. Therefore, long-term imaging follow-up of both reconstructed and chronically dissected aortic segments is mandatory.

European Association of Echocardiography recommendations for training, competence, and quality improvement in echocardiography.

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 this document is to provide the requirements for training and competence in echocardiography, to outline the principles of quality measurement, and to recommend a set of measures for improvement, with the ultimate goal of raising the standards of echocardiographic practice in Europe.

Left ventricular remodelling and torsional dynamics in dilated cardiomyopathy: reversed apical rotation as a marker of disease severity.

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.

Understanding the genetic causes of inter-patient variability. Clinical relevance with focus on cardiovascular drugs.

There is a large inter-patient variability concerning the response to drug therapy and a great interest for determining the causes of this variability. This review takes into discussion some aspects of cardiovascular drugs metabolism and transport, pointing out the effects of genetic variation. Isoenyzmes belonging to the Cytochrome P450 super family have an important role in cardiovascular drug metabolism, namely CYP 1A2; CYP 3A; CYP 2C19; CYP2C9; CYP 2D6, involved in the oxidative phase and also N-acetyltransferase 2, involved in the conjungative phase of the metabolism.

Shone's syndrome diagnosed with echocardiography and confirmed at pathology.

The Shone's complex, defined by four cardiovascular defects such as a supravalvular mitral membrane, valvular mitral stenosis by a parachute mitral valve, subaortic stenosis, and aortic coarctation, is a rare entity, which occurs most frequently in its incomplete form. We report the case of a 19-year-old female patient who presented at the emergency room for progressively worsening dyspnoea, orthopnoea, fever, and productive cough, due to bronchopneumonia. Echocardiography revealed the co-existence of aortic coarctation with bicuspid aortic valves, mitral supravalvular ring, and dysplastic mitral valves producing severe mitral stenosis and severe pulmonary hypertension.

Pulmonary artery dilatation: an overlooked mechanism for angina pectoris.

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.

Myocardial infarction in young patients.

Myocardial infarction (MI) is relatively rare in young patients. Atherosclerosis is responsible for most cases, but in one fifth of reported events other causes of MI are involved. Regarding individual susceptibility, it seems that cigarette smoking is the most common modifiable risk factor; family history and lipid abnormalities can also play an important role.

Compound heterozygosity for the C677T and A1298C mutations of the MTHFR gene in a case of hyperhomocysteinemia with recurrent deep thrombosis at young age.

We report a case of a young woman with an extensive, recurrent deep vein thrombosis (DVT) diagnosed by CT scan and duplex ultrasound examination. All blood investigations for etiology of recurrent DVT were normal except for serum homocysteine level, which was mildly increased. No other thrombophilic factors could be found.

Prognostic role of left atrial volume in elderly patients with symptomatic stable chronic heart failure: comparison with left ventricular diastolic dysfunction and B-type natriuretic peptide.

Background: Left atrial (LA) volume and B-type natriuretic peptide (BNP) represent powerful outcome predictors in patients with heart failure (HF).

Aim: To assess the comparative prognostic role of LA volume (indexed to body surface area, LAVi), left ventricular diastolic dysfunction (LVDD) and BNP levels on long-term outcome in patients with symptomatic but stable chronic HF. methods: We studied consecutively 46 patients with symptomatic stable chronic HF (73 +/- 10 years, 30 men), in sinus rhythm, without significant valvular disease.

The Coandă effect in cardiology.

Many of the current technologies used today in clinical practice owe their lives to physicians. Coandă effect was originally described by the romanian scientist as a phenomenon with application in aerodynamics, the main field of interest for Henri Coandă. He made the observation that a thin liquid jet, passing through a narrow channel which is followed by a curved surface, deviates according to the surface' shape, adhering to it.