Congenital heart disease, exercise capacity and B-type natriuretic peptide.

Left atrial myxoma with an atrial septal defect.

In a 62-year old woman with arterial hypertension, a left atrial myxoma and a concomitant atrial septal defect, diagnosed intraoperatively, were recognized. The atrial septal defect was not observed pre-operatively by tr...

Congenital left main coronary artery aneurysm.

Left main coronary artery aneurysm (LMCAA) is an uncommon coronary abnormality seen in 0.1% of patients during routine diagnostic coronary angiographies. The most common etiology is atherosclerosis in acquired cases. How...

Risk factors of supraventricular arrhythmia in adults with congenital heart disease.

Supraventricular arrhythmia (SVA) is a frequent clinical complication in adult patients with congenital heart disease (CHD). The aim of this study is prognostic evaluation of congenital heart defect complexity, performed...

Characterizing the heart-brain connection using non-linear mathematics.