Carotid intima-media thickness, fibroblast growth factor 23, and mineral bone disorder in children with chronic kidney disease.

Background: Carotid intima-media thickness (cIMT) is a measure of atherosclerotic vascular disease and a surrogate biomarker for cardiovascular risk in patients with chronic kidney disease (CKD). Mineral and bone disorders (MBD) are complications of CKD, contributing to vascular calcification and accelerated atherosclerosis. Increased fibroblast growth factor 23 (FGF23)-the earliest detectable serum abnormality associated with CKD-MBD-has been linked with cardiovascular disease in patients with CKD.

Increased serum activin A level in congenital heart disease-associated pulmonary artery hypertension: A comparative study from the COHARD-PH registry.

Activin A, a member of TGF-β superfamily, has been implicated in the pathogenesis of pulmonary artery hypertension (PAH). PAH due to congenital heart disease (CHD-PAH) is a major problem in developing countries. Activin A may have a role in PAH development and progression among uncorrected CHD.

QT interval and repolarization dispersion changes during the administration of hydroxychloroquine/chloroquine with/without azithromycin in early COVID 19 pandemic: A prospective observational study from two academic hospitals in Indonesia.

Background: Hydroxychloroquine/chloroquine (HCQ/CQ) treatment for COVID-19 was associated with QT interval prolongation and arrhythmia risks. This study aimed to investigate QTc interval and ventricular repolarization dispersion changes, as markers of arrhythmia risks, after HCQ/CQ administration with/without azithromycin (AZT) during COVID-19 pandemic.

Methods: A prospective observational study was performed in two academic hospitals in Indonesia.

Serum Endothelin-1 Correlates with Myocardial Injury and Independently Predicts Adverse Cardiac Events in Non-ST-Elevation Acute Myocardial Infarction.

Introduction: Serum endothelin-1 is increasingly released in acute myocardial infarction, by necrotic cardiomyocytes. In non-ST-elevation acute myocardial infarction (Non-STEMI), increased serum endothelin-1 on-admission may have clinical significance during acute hospitalisation events.

Objective: The purpose of this study is to investigate whether increased serum endothelin-1 level predict adverse cardiac events in patients hospitalized with Non-STEMI.

Effect of gamma-mangostin on testosterone levels in Leydig cell culture of Sprague-Dawley rat induced by advanced glycation end products: a preliminary study.

Background: Advanced glycation end products (AGE) is a toxic compound in the human body that can deteriorate health and induce an inflammatory response. One of the type of cells affected is Leydig cells, cells that produce testosterone and located in interstitial areas of the testes. Pericarp extract of contains an antioxidant compound called gamma-mangostin that can decrease inflammatory responses and toxic effects of AGE.

Right-sided infective endocarditis in patients with uncorrected ventricular septal defect and patent ductus arteriosus: Two case reports.

Uncorrected left-to-right shunt congenital heart defect is a predisposing factor for infective endocarditis (IE), especially right-sided IE which has different clinical manifestations and complications from left-sided IE. Prompt diagnosis by means of transthoracic echocardiography and timely antibiotics management for IE are encouraged to prevent multiorgan failure and fatal pulmonary embolism.