Lipid-Lowering Therapy after Acute Coronary Syndrome in Outpatient Practice-How to Achieve Goal.

Background: Secondary prevention of cardiovascular disease involves the use of optimal pharmacological treatment and modification of risk factors through lifestyle changes. Recent evidence demonstrates that the major initiating event in atherogenesis is the storage of low-density lipoproteins.

Objectives: We aimed to compare the efficacy in achieving the therapeutic lipid target in relation to the frequency of follow-up at selected time points and to determine the safety and tolerability of cholesterol-lowering drugs (statins, ezetimibe).

Anatomic Variations of Renal Arteries as an Important Factor in the Effectiveness of Renal Denervation in Resistant Hypertension.

Hypertension remains the leading cause of death worldwide. Despite advances in drug-based treatment, many patients do not achieve target blood pressure. In recent years, there has been an increased interest in invasive hypertension treatment methods.

Mavacamten - a new disease-specific option for pharmacological treatment of symptomatic patients with hypertrophic cardiomyopathy.

Current pharmacotherapy for hypertrophic cardiomyopathy (HCM) is not disease-specific and has suboptimal efficacy, often necessitating interventional treatment. EXPLORER-HCM was a phase 3, randomized, double-blind, placebo-controlled, multicenter clinical trial investigating the effects of mavacamten, a first-in-class selective cardiac myosin inhibitor, in patients with HCM, left ventricular outflow tract obstruction (LVOTO) and New York Heart Association (NYHA) class II or III symptoms. The primary endpoint was defined as either a ≥1.

Reversed Septal Curvature Is Associated with Elevated Troponin Level in Hypertrophic Cardiomyopathy.

The aim of study was to compare patients with hypertrophic cardiomyopathy divided according to septal configuration assessed in a 4-chamber apical window. The study group consisted of 56 consecutive patients. Reversed septal curvature (RSC) and non-RSC were diagnosed in 17 (30.

Serum N-terminal pro-B-type natriuretic peptide levels are associated with left atrial dilation, resting left ventricular outflow tract gradient, and pulmonary hypertension in patients with hypertrophic cardiomyopathy.

Introduction: N-terminal pro-B-type natriuretic peptide (NT-proBNP) can be a marker of left ventricle (LV) pressure overload in hypertrophic cardiomyopathy (HCM). The different clinical characteristics of HCM might correspond to the degree of NT-proBNP increase.

Aim: This study aimed to establish whether the left atrium (LA) dimension, left ventricle outflow tract (LVOT) gradient, and pulmonary hypertension influence NT-proBNP serum levels in patients with HCM.

Identification of a variant hotspot in MYBPC3 and of a novel CSRP3 autosomal recessive alteration in a cohort of Polish patients with hypertrophic cardiomyopathy.

Introduction: Hypertrophic cardiomyopathy (HCM) is a heart disorder caused by autosomal dominant alterations affecting both sarcomeric genes and other nonsarcomeric loci in a minority of cases. However, in some patients, the occurrence of the causal pathogenic variant or variants in homozygosity, compound heterozygosity, or double heterozygosity has also been described. Most of the HCM pathogenic variants are missense and unique, but truncating mutations of the MYBPC3 gene have been reported as founder pathogenic variants in populations from Finland, France, Japan, Iceland, Italy, and the Netherlands.

Hypertrophic Cardiomyopathy: The Time-Synchronized Relationship between Ischemia and Left Ventricular Dysfunction Assessed by Highly Sensitive Troponin I and NT-proBNP.

The aim of this study was to compare NT-proBNP using the absolute values and NT-proBNP/ULN values that were standardized by age and gender between three subgroups: those without ischemia (negative hs-troponin I and no anginal pain (hsTnI-/AP-)), those with painless ischemia (hsTnI+/AP-), and those with painful ischemia (hsTnI+/AP+). Additionally, echocardiographic parameters were compared in these three subgroups. The absolute value of NT-proBNP was significantly higher in the painful ischemia subgroup (hsTnI-/AP- vs.

Predictors of syncope in patients with severe aortic stenosis: The role of orthostatic unload test.

Background: There is a paucity of data regarding response of cerebral blood flow to the postural unloading maneuver and its impact on the risk of syncope in patients with aortic stenosis (AS). The aim of the present study was to assess effects of orthostatic stress test on changes in carotid and vertebral artery blood flow and its association with syncope in patients with severe AS.

Methods: 108 patients were enrolled (72 with and 36 patients without syncope) with severe isolated severe AS.

Elevated Level of Troponin but Not N-Terminal Probrain Natriuretic Peptide Is Associated with Increased Risk of Sudden Cardiac Death in Hypertrophic Cardiomyopathy Calculated According to the ESC Guidelines 2014.

The aim of this study was to assess the relationship between biomarkers (high-sensitive troponin I [hs-TnI], N-Terminal probrain natriuretic peptide [NT-proBNP]) and calculated 5-year percentage risk score of sudden cardiac death (SCD) in hypertrophic cardiomyopathy (HCM). . In 46 HCM patients (mean age 39 ± 7 years, 24 males and 22 females), echocardiographic examination, including the stimulating maneuvers to provoke maximized LVOT gradient, had been performed and next ECG Holter was immediately started.

Troponin as ischemic biomarker is related with all three echocardiographic risk factors for sudden death in hypertrophic cardiomyopathy (ESC Guidelines 2014).

Background: Sudden cardiac death (SCD) risk stratification is the most important preventive action in patients with hypertrophic cardiomyopathy (HCM). The identification of the ischemia biomarker high sensitive troponin I (hs-TnI) role for this arrhythmic disease may provide additional information for SCD risk stratification. The aim of the study was to compare echocardiographic parameters (prognostic for risk stratification of SCD in HCM) among two subgroups of HCM patients: with elevated hs-TnI versus non-elevated hs-TnI level.

Transcatheter aortic valve implantation improves carotid and vertebral arterial blood flow in patients with severe aortic stenosis: practical role of orthostatic stress test.

Background: There are no data on the impact of transcatheter aortic valve implantation (TAVI) on carotid and vertebral arterial blood flow. Our aim was to assess the effects of the orthostatic stress test on carotid and vertebral artery blood flow in patients with severe aortic stenosis (AS) undergoing TAVI.

Hypothesis: TAVI may have beneficial effect on carotid and vertebral artery flow in patients with severe aortic stenosis.

Patient after renal transplantation with syncope: Role of echocardiography in upright position.

In Doppler echocardiography, testing left ventricular outflow tract (LVOT) gradient in the supine position (as is done in everyday practice) does not reflect the pathophysiology of this dynamic abnormality during the daily activities that trigger the symptoms (eg, syncope). LVOT obstruction is a dynamic phenomenon, strongly dependent on the left ventricular cavity size, geometric configuration of hypertrophy, load variability, contractility, and mitral apparatus abnormalities. LVOT gradient may develop not only in hypertrophic cardiomyopathy but also in various heart diseases.