Cor triatriatum dexter assessed by three-dimensional echocardiography reconstruction in a female adult patient.

Cardiorenal syndrome: the role of new biochemical markers

Cardiorenal syndrome is a pathophysiological heart and kidney disorder, in which acute or chronic dysfunction of one organ induces a damage in the other. It's a syndrome more and more often encountered in clinical practice and this implies the need to recognize the syndrome through biochemical markers with a good sensitivity and specificity, since its earliest stages in order to optimize therapy. In addition to widely validated biomarkers, such as BNP, pro BNP, creatinine, GFR and cystatin C, other promising molecules are available, like NGAL (neutrophil gelatinase-associated lipocalin, KIM-1 (kidney injury molecule-1), MCP-1 (monocyte chemotactic peptide), Netrin-1, interleuchin 18 and NAG…

SIGNIFICATO PROGNOSTICO DELL’MMP-9 IN PAZIENTI CON SINDROME CORONARICA ACUTA

Diagnosis and management of the Takotsubo cardiomyopathy: Role of echocardiography

Wolff-Parkinson-White syndrome associated with Brugada syndrome.

Left ventricular non compaction: epidemiology, clinical findings, diagnosis and therapy

Abstract Left ventricular non compaction (LVNC) is a cardiomyopathy due to an arrest of the normal development of myocardium which determines the persistence of foetal myocardium in post--natal life in at least 2/3 of the wall (criterion known as non compacted/ compacted ratio greater than 2). Although in absence of a confirmed prevalence of LVNC, reviewing literature shows an increasing number of reports over the years, though diagnosed cases represent just the tip of a realistically far wider phenomenon. Clinical manifestations are variable, ranging from the absence of any symptom to congestive heart failure, arrhythmias and systemic thromboembolism. Echocardiography is the gold standard …

Rare cardiomyopathies: Diagnostic features

Cardiomyopathies (CM) are an important and heterogeneous group of diseases affecting the myocardium. They can induce mechanical and/or electrical disorders and are due to a variety of causes, they frequently are genetic. However, since their high number and their clinical complexity, the identification is still a challenge. Echocardiography is a very useful tool in the assessment of CM. In this review we aim to define the typical clinical features and to discuss the main diagnostic tool, above all echocardiography that can help physicians in the correct assessment of CM.

Ventricular arrhythmias in children: the uselessness of MRI.

C’È…SI…P.U.Ó.: one project to improve the hospitalization

Air fluorescence efficiency measurements for AIRWATCH based mission: Experimental set-up

In the framework of the AIRWATCH project we present an experimental set-up to measure the efficiency of the UV fluorescence production of the air using hard X-ray stimulus. The measures will be carried out at different pressure and temperature to emulate the same condition of the upper layers of the atmosphere where X-ray and gamma ray photons of Gamma Ray Bursts are absorbed.

Domestic vs. International correlations of interest rate maturities

The association between long and short interest rates is traditionally envisaged from a purely domestic perspective, where it is believed an empirical regularity. Hence, the weakening of this relationship in the first half of the 2000s has represented a conundrum, calling for a reassessment of the term structure and the conduct of monetary policy. Some commentators have called for investigations into the international dimension of this puzzle. Hence, in this paper we employ recent advances in panel data econometrics to investigate the co-movement of interest rate maturities both at the domestic and international levels for a sample of industrial countries. Specifically, we use the Ng (2006)…

Magnetic resonance in the assessment of myocardial perfusion: A reliable alternative to myocardial scintigraphy?

coronary-artery disease

The long QT syndrome in pediatric age: Prognosis and risk factor

AIM: Long QT syndrome is a rare arrhythmic disease with a low incidence in the general population. There are no sure clinical or electrocardiographic parameters that could lead to a correct prognostic stratification in patients affected by this syndrome. The correlation between the incidence of a sudden death or dangerous ventricular arrhythmias and the duration of QTc interval is still a controversial topic. METHODS: Twenty nine children affected by QT long syndrome were admitted to the Division of Pediatric Cardiology of the Casa del Sole Hospital of Palermo (Italy). Their diagnosis was made by electrocardiogram (ECG). The average age of the patients was 7.6 years. The average follow-up w…

“TRANSMURAL CORONARY INFLAMMATION «TRIGGER» OF INSTABLE PLAQUES RUPTURE”

Alternative nursery propagation for vineyards establishment

Dead vines are often a problem present in many vineyards and are due to physiological or pathological causes whereby the vines need to be replaced. The aim of the trial was to create in the nursery plant material of four cultivars in order to easily replace the dead vines in the vineyards but also to anticipate the first harvest and to improve the vineyard uniformity and synchronize the vineyard management practices during the first two years of plantation. During the first year in the nursery, the effect of plant density on the percentage of success and vegetative growth was evaluated. During the second year, in the open field and only for one cultivar, the vegetative and reproductive para…