Role of Machine Learning and Artificial Intelligence in Arrhythmias and Electrophysiology.

Machine learning (ML), a subset of artificial intelligence (AI) centered on machines learning from extensive datasets, stands at the forefront of a technological revolution shaping various facets of society. Cardiovascular medicine has emerged as a key domain for ML applications, with considerable efforts to integrate these innovations into routine clinical practice. Within cardiac electrophysiology, ML applications, especially in the automated interpretation of electrocardiograms, have garnered substantial attention in existing literature.

Facile synthesis of efficient CoO nanostructures using the milky sap of for oxygen evolution reactions and supercapacitor applications.

The preparation of CoO nanostructures by a green method has been rapidly increasing owing to its promising aspects, such as facileness, atom economy, low cost, scale-up synthesis, environmental friendliness, and minimal use of hazardous chemicals. In this study, we report on the synthesis of CoO nanostructures using the milky sap of (CP) by a low-temperature aqueous chemical growth method. The milky sap of CP-mediated CoO nanostructures were investigated for oxygen evolution reactions (OERs) and supercapacitor applications.

Frequency of Causes of Portal Hypertension in Children.

Introduction The most common etiology of portal hypertension (PH) in children is obstruction at the presinusoidal or sinusoidal level. In addition, portal vein thrombosis (PVT) and biliary atresia are the most prevalent extrahepatic causes. This study aims to evaluate all the possible etiologies leading to PH in the pediatric population and provide the most common cause associated with this condition along with the age group most frequently affected by it.

Systematic and Statistical Review of Coronavirus Disease 19 Treatment Trials.

The following systematic review and meta-analysis compile the current data regarding human controlled COVID-19 treatment trials. An electronic search of the literature compiled studies pertaining to human controlled treatment trials with COVID-19. Medications assessed included lopinavir/ritonavir, arbidol, hydroxychloroquine, tocilizumab, favipiravir, heparin, and dexamethasone.

Incremental benefit of three-dimensional transthoracic echocardiography in the assessment of left atrial appendage aneurysm leading to severe extrinsic compression of a coronary artery.

Left atrial appendage aneurysm (LAA AN) is a rare disease entity, which can be congenital or acquired in nature. We report an adult patient with LAA AN presenting with anginal chest pain in whom live/real time three-dimensional transthoracic echocardiography (3DTTE) provided incremental value over the two-dimensional (2D) technique in providing a more comprehensive assessment of the lesion. A literature review of the salient features of LAA AN is also provided in a tabular form.