BACKGROUND Although various synthetic materials and pericardium have been used for atrial septal defect (ASD) closure, investigators are continuing to search for an ideal material for this procedure. We report and evaluate a case in which autologous right atrial wall tissue was used for ASD closure. CASE In this case, we closed a secundum ASD of a 22-year-old woman who also had right atrial e...

Atrial septal defect (ASD) is one of the most common congenital cardiac anomalies presenting in adulthood. ASD is characterized by a defect in the interatrial septum that allows pulmonary venous return from the left atrium to pass directly to the right atrium. The magnitude of the left-toright shunt across the ASD depends on the defect size, the relative compliance of the ventricles, and the re...

BACKGROUND Closure of a secundum atrial septal defect (ASD) is possible through surgical intervention or device placement. During surgical intervention, concomitant pathologies are corrected. The present study was conducted to investigate the outcomes of surgical ASD closure, to determine the risk factors of mortality, and establish the effects of concomitant disease correction. METHODS Betwe...

Introduction: Atrial septal defect (ASD) is a common congenital heart disease and causes left-to-right shunting and significant right ventricular (RV) volume overload. The goal of this study was to evaluate the influence of these hemodynamic changes on pulmonary venous flow pattern in young adults. Methods: Complete echocardiographic examination was performed in a group of 40 young adults (aged...

AIMS The aim of this study was to assess the value of two-dimensional (2D) transthoracic simultaneous multiplane imaging (SMPI) in the evaluation of suitability for percutaneous atrial septal secundum defect (ASD) closure compared with the golden standard 2D transoesophageal echocardiography (TEE). METHODS AND RESULTS Twenty-nine patients with an ASD underwent both SMPI and TEE. Ten patients ...

The purpose of this review is to discuss the management of atrial septal defects (ASD), paying particular attention to the most recent developments. There are four types of ASDs: ostium secundum, ostium primum, sinus venosus, and coronary sinus defects. The fifth type, patent foramen ovale-which is present in 25 to 30% of normal individuals and considered a normal variant, although it may be th...

A 9-year-old girl who had ostium secundum atrial septal defect (ASD) and hereditary spherocytosis (HS) is described. The patient had a history of splenectomy for HS and underwent repair of the ASD under cardiopulmonary bypass (CPB), however, no significant or persistent hemolysis was observed during and after CPB. Only 10 patients with HS who underwent cardiac operations using CPB have been rep...

This article presents a study on the use of three-dimensional transesophageal echocardiography (3D TEE) in evaluation atrial septal defects (ASD) adults. With 3D TEE, more accurate anatomical assessment septum is achieved, allowing precise measurement size, shape, and border characteristics ASD. In series 27 cases, showed strong correlation between measured parameters size closure device requir...

OBJECTIVES We sought to examine the importance of mutations in the cardiac transcription factor gene NKX2-5 in patients with an atrial septal defect (ASD), patent foramen ovale (PFO), or hypoplastic left heart syndrome (HLHS). BACKGROUND Mutations in NKX2-5 have been found in families showing secundum ASD and atrioventricular (AV) conduction block and in some individuals with tetralogy of Fal...

BACKGROUND Volume overload of the pulmonary circulation in patients with atrial septal defect (ASD)-type secundum causes pulmonary vascular disease over a long period of time. This study aimed at (1) evaluating pulmonary vascular resistance (PVR) and (2) investigating the relation between PVR and exercise capacity in patients with open and closed ASD. METHODS AND RESULTS Forty-six patients wi...