Earlier Prediction of Cardiovascular Risk with Epicardial Fat Assessment.

Epicardial adipose tissue is a distinct fat depot with local and systemic effects. Distinguished from other visceral fat depots by a number of anatomical and metabolic features, this tissue exhibits increased fatty acid metabolism and a unique transcriptome enriched for genes associated with inflammation and endothelial function. As epicardial fat and the heart share an unobstructed microcirculation, it is suggested that these tissues may interact.

'Exerkines': A Comprehensive Term for the Factors Produced in Response to Exercise.

Regular exercise and physical activity are now considered lifestyle factors with positive effects on human health. Physical activity reduces disease burden, protects against the onset of pathologies, and improves the clinical course of disease. Unlike pharmacological therapies, the effects mediated by exercise are not limited to a specific target organ but act in multiple biological systems simultaneously.

Pediatric Hypertension: A Condition That Matters.

Systemic hypertension has been considered mainly as an adult health issue for a long time, but it is now being increasingly acknowledged as a significant problem also among pediatric patients. The frequency of pediatric hypertension has grown mostly because of increases in childhood obesity and sedentary lifestyles, but secondary forms of hypertension play a role as well. Considering that unaddressed hypertension during childhood can result in enduring cardiovascular complications, timely identification and intervention are essential.

Repaired Tetralogy of Fallot: Have We Understood the Right Timing of PVR?

Despite many advances in surgical repair during the past few decades, the majority of tetralogy of Fallot patients continue to experience residual hemodynamic and electrophysiological abnormalities. The actual issue, which has yet to be solved, is understanding how this disease evolves in each individual patient and, as a result, who is truly at risk of sudden death, as well as the proper timing of pulmonary valve replacement (PVR). Our responsibility should be to select the most appropriate time for each patient, going above and beyond imaging criteria used up to now to make such a clinically crucial decision.

Non-Invasive Imaging Assessment in Patients with Aortic Coarctation: A Contemporary Review.

Coarctation of the aorta (CoA) is a congenital abnormality characterized by a narrowing of the aortic lumen, which can lead to significant morbidity and mortality if left untreated. Even after repair and despite significant advances in therapeutic management, these patients have overall reduced long-term survival due to the consequences of chronic afterload increase. Cardiovascular imaging is key from the first diagnosis to serial follow-up.

The long-term cardiovascular impairment of COVID 19: need for clarity in definition and terminology.

Clinical experience and several large studies in the field have found that SARS-CoV-2 infection can cause long-term persistent cardiovascular (CV) impairment beyond the acute phase of the disease. This has resulted in a major public health concern worldwide. Regarding COVID-related long-term involvement of various organs and systems, using specific definitions and terminology is crucial to point out time relationships, lingering damage, and outcome, mostly when symptoms and signs of CV disease persist beyond the acute phase.

Cardiovascular prevention in childhood: a consensus document of the Italian Society of Cardiology Working Group on Congenital Heart Disease and Cardiovascular Prevention in Paediatric Age.

Cardiovascular diseases (CVD) may be manifested from a very early age. Genetic and environmental (epigenetic) factors interact to affect development and give rise to an abnormal phenotypical expression of genetic information, although not eliciting changes in the nucleotide sequence of DNA. It has been scientifically proven that increased oxidative stress (OS) caused by disease (overweight, obesity, diabetes), nutritional imbalances, unhealthy lifestyles (smoking, alcohol, substance abuse) in the mother during pregnancy may induce placental dysfunction, intrauterine growth restriction, prematurity, low birth weight, postnatal adiposity rebound, metabolic alterations and consequent onset of traditional cardiovascular risk factors.

Primary and secondary paediatric hypertension.

High blood pressure (BP) or hypertension is a well known risk factor for developing heart attack, stroke, atrial fibrillation and renal failure. Although in the past hypertension was supposed to develop at middle age, it is now widely recognized that it begins early during childhood. As such, approximately 5-10% of children and adolescents are hypertensive.

Familial Hypercholesterolaemia in Children and Adolescents: Current and Future Perspectives.

Familial hypercholesterolemia (FH) is a genetic disease, the underlying cause of which is represented by mutations capable of influencing the metabolism of low-density lipoproteins (LDL). The distinguishing characteristic of FH has increased LDL cholesterol blood levels since birth, triggering early development of atherosclerosis-related diseases. Diagnosis of FH is frequently either missed or made with a considerable delay.

Need for resuming sports and physical activity for children and adolescents following COVID-19 infection.

Introduction: A decline in sports activities among children and adolescents was noted during the stay-at-home restrictions imposed by COVID-19. With the easing of restrictions, physical activities are being resumed.

Evidence Acquisition: A data search was conducted to identify the role of parents in resuming sporting activities, the risks and benefits of doing so, the physical examination to be conducted prior to physical activity, the existence of guidelines/protocols for return to sports and physical activity, the role of comorbidities in influencing the restart of the same.

Adult congenital heart disease: Special considerations for COVID-19 and vaccine allocation/prioritization.

Individuals with the highest risk for adverse outcomes of COVID-19 should be prioritized by the vaccine allocation policies. We have conducted a literature review of published studies, which comprehend congenital heart disease (CHD) and COVID-19, in order to present the overall evidences of both exposure and clinical risk of patients with adult congenital heart disease (ACHD) and to propose a risk profile schema for those patients to be incorporated into vaccine distribution decisions.

COVID-19 Vaccine-Induced Pro-thrombotic Immune Thrombocytopenia (VIPIT): State of the Art.

In 2020, as the severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) pandemic spread rapidly throughout the world, scientists worked relentlessly to develop and test the safety and effectiveness of potential vaccines. Usually, the vaccine development process involves years of investigation and testing prior to gaining approval for use in practice. A pathogenic PF4-dependent syndrome, unrelated to the use of heparin therapy, may be manifested following the administration of viral vector vaccines.

Cerebral Venous Sinus Thrombosis following COVID-19 Vaccination: Analysis of 552 Worldwide Cases.

To date, billions of vaccine doses have been administered to restrain the current COVID-19 pandemic worldwide. Rare side effects, including intravascular blood clots, were reported in the general population after vaccination. Among these, cerebral venous sinus thrombosis (CVST) has been considered the most serious one.

Does Oxygen Content Play a Role in Spontaneous Closure of Perimembranous Ventricular Septal Defects?

(1) Background: the impact of a series of laboratory parameters (haemoglobin, haematocrit, foetal haemoglobin, peripheral oxygen saturation, iron, transferrin, ferritin, and albumin) on perimembranous ventricular septal defects spontaneous healing was tested. (2) Methods: one hundred and seven patients were enrolled in the study (57% males; mean age 2.1 ± 0.

COVID 19 Vaccine for Adolescents. Concern about Myocarditis and Pericarditis.

The alarming onset of some cases of myocarditis and pericarditis following the administration of Pfizer-BioNTech and Moderna COVID-19 mRNA-based vaccines in adolescent males has recently been highlighted. All occurred after the second dose of the vaccine. Fortunately, none of patients were critically ill and each was discharged home.

Concerning the unexpected prothrombotic state following some coronavirus disease 2019 vaccines.

Currently, the world is coping with the COVID-19 pandemic with a few vaccines. So far, the European Medicine Agency has approved four of them. However, following widespread vaccination with the recombinant adenoviral vector-based Oxford-AstraZeneca vaccine, available only in the United Kingdom and Europe, many concerns have emerged, especially the report of several cases of the otherwise rare cerebral sinus vein thrombosis and splanchnic vein thrombosis.

[High blood pressure in children and adolescents: lights and shadows in the American Academy of Pediatrics clinical practice guidelines].

High blood pressure in pediatric age is meeting a growing interest owing to the possible aftermaths in adult age in terms of public health. In fact, children and adolescents with high blood pressure values are likely to become hypertensive adults, thus developing cardiovascular diseases. Over the last decade, numerous studies have been conducted in this field.

COVID-19, thromboembolic risk, and Virchow's triad: Lesson from the past.

COronavirus Infectious Disease which started in 2019 (COVID-19) usually presents with the signs and symptoms of pneumonia. However, a growing number of recent reports highlight the fact that the infection may be by far more than only a respiratory disease. There is evidence of an increased thromboembolic risk in COVID-19 patients, with a variety of manifestations in terms of ischemic stroke, deep vein thrombosis, acute pulmonary embolism, acute myocardial infarction, systemic arterial embolism, and placental thrombosis.

Learning from the past in the COVID-19 era: rediscovery of quarantine, previous pandemics, origin of hospitals and national healthcare systems, and ethics in medicine.

After the dramatic coronavirus outbreak at the end of 2019 in Wuhan, Hubei province, China, on 11 March 2020, a pandemic was declared by the WHO. Most countries worldwide imposed a quarantine or lockdown to their citizens, in an attempt to prevent uncontrolled infection from spreading. Historically, quarantine is the 40-day period of forced isolation to prevent the spread of an infectious disease.