Atrial fibrillation, the most frequent arrhythmia in clinical practice and chronic coronary
syndrome, is one of the forms of coronary ischemia to have a strong dual relationship. Atrial …

Acute heart failure (AHF) is a life-threatening condition with high morbidity and mortality.
Even though this pathology has been extensively researched, there are still challenges in …

The intricate relationship between severe acute respiratory syndrome coronavirus 2 (SARS-
CoV-2) and the cardiovascular system is an extensively studied pandemic topic, as there is …

Background: Acute heart failure (HF) represents an increasingly common and challenging
presentation in the emergency room, also inducing a great socio-economic burden …

1. Background: Literature data on bacterial infections and their impact on the mortality rates
of COVID-19 patients from Romania are scarce, while worldwide reports are contrasting. 2 …

Hypertrophic cardiomyopathy (HCM), caused by mutations in thin filament proteins,
manifests as moderate cardiac hypertrophy and is associated with sudden cardiac death …

Background: Heart failure (HF) is a complex clinical syndrome that represents a great
burden on public health systems due to its increased prevalence, disability and mortality …

Atrial fibrillation (AF) is characterized by disorganized rapid atrial electrical activity, which
leads to impaired atrial function, adverse hemodynamic effects, and increased …

The research of biomarkers continues to emerge as a developing academic field which is
attracting substantial interest. The study of biomarkers proves to be useful in developing and …

Ischemia with nonobstructive coronary artery disease (INOCA) is increasingly recognized as
a significant cause of angina, myocardial remodeling, and eventually heart failure (HF) …