We present a case of persistent left superior vena cava, anomalous right pulmonary venous connection to the right-sided superior vena cava and sinus venosus atrial septal defect detected by computed tomography (CT) pulmonary angiography and echocardiography. These defects were surgically corrected using a double-patch technique. In fact, CT can provide anatomical information about a complex ano...

Interruption of the aortic arch is a rare and usually lethal congenital anomaly that is often associated with multiple cardiac malformations. Most neonates with aortic arch interruption perish once the ductus arteriosus closes after birth. However, sporadic cases have been reported to survive into adulthood uneventfully. Here, we report a 19-year-old male with a 3-month history of exertional dy...

atrial septal defect (asd) is a common congenital anomaly that has low surgical mortality and morbidity. we report a very rare case of a low-lying asd, combined with the drainage of the inferior vena cava and the left superior vena cava into the left atrium. this combination was associated with an unroofed coronary sinus. we also describe an iatrogenic surgical diversion of the inferior vena ca...

BACKGROUND Atrial fibrillation (AF) is a common complication in elderly patients with atrial septal defect (ASD). The purpose of this study was to examine the efficacy of the maze procedure in these patients. MATERIALS AND METHODS Between February 2000 and May 2011, 46 patients underwent the maze procedure as a concomitant operation with ASD closure. Three patients who underwent a right-sided...

We acknowledge the letter from Murakami and colleagues about our article, “Bilateral Superior Venae Cavae With Crisscross Atrial Drainage.” In that article, we documented a rare thoracic systemic venous drainage anomaly in which a persistent left superior vena cava was seen draining into the right atrium (RA) via the coronary sinus and the right superior vena cava (RSVC) draining into the left ...

The Chiari network is described as a reticulated network of fibers connected to the Eustachian valve identified as the embryological remnant of the right valve of the sinus venosus. It is an incidental finding without any significant pathophysiological consequences. However, the presence of the Chiari network in the right atrium obliges the physician to differentiate from other right atrial pat...

Introduction Persistent left superior vena cava (PLSVC) is a congenital developmental abnormality of the sinus venosus with an incidence of 0.47% in patients undergoing cardiac implantable electronic devices. The 2 variants include a double superior vena cava (right and left SVC, with or without an innominate vein connecting the two) or a single left-sided SVC (without a right SVC), which may o...

Coronary artery disease causes acute myocardial infarction and heart failure. Identifying coronary vascular progenitors and their developmental program could inspire novel regenerative treatments for cardiac diseases. The developmental origins of the coronary vessels have been shrouded in mystery and debated for several decades. Recent identification of progenitors for coronary vessels within t...

Theoretical and empirical models describe respiratory sinus arrhythmia (RSA) as a peripheral biomarker of emotion regulation and social competence. Recent findings also link RSA to individual differences in social functioning within autism spectrum disorder (ASD). However, associations between RSA and symptoms of internalizing/externalizing psychopathology in ASD have not been explored. We asse...