Acute ventricular septal rupture - ventricular septal defect (VSD) following acute myocardial infarction remains a critical condition. We present an 80 year-old patient with an acute VSD following an acute inferior myocardial infarction. Percutaneous VSD closure with an Amplatzer ventricular septal occluder (AVSO) was performed successfully, two days after initial admission. In-hospital follow-...

Transcatheter closure of perimembranous and muscular ventricular septal defect (VSD) has been performed widely and it has more advantages compare to surgery. However, transcatheter closure of residual VSD post operation of complex congenital heart disease is still challenging because of the complexity of anatomy and concern about device stability, so the operator should meticulously choose the ...

A 21-year-old male with a 27-mm atrial septal defect (ASD) underwent an uneventful percutaneous device closure using a 28-mm Ultrasept ASD Occluder with super-low profile (Cardia, Inc., USA) under transoesophageal echocardiography (TEE) guidance. We particularly favoured this kind of occluder device due to the possible future need for catheter atrial septostomy in such a young patient. The use ...

OBJECTIVES This study sought to compare the safety and efficacy of the HELEX septal occluder (HSO) with surgical repair of atrial septal defect (ASD). BACKGROUND The HSO is a low-profile, double-disk occluder device for percutaneous closure of secundum ASD. METHODS Patients were enrolled (HSO arm prospectively, surgery arm prospectively/retrospectively) from 14 U.S. sites and followed up fo...

background: there is some evidence indicating improvement in myocardial performance after atrial septal defect closure, either device closure or surgical, but ventricular dyssynchrony has not been evaluated before and after surgical closure. the aim of this study was to evaluate ventricular mechanical dyssynchrony in patients with atrial septal defect before and after surgical closure. methods:...

A 29-year-old woman presented with a symptomatic large atrial septal defect, a small left ventricle with a modest left atrium, mild to moderate nonrheumatic mitral valve incompetence, an apex-forming very large right ventricle and suprasystemic pulmonary artery pressure. Following one year of preprocedural drug treatment to lower pulmonary hypertension, she underwent percutaneous closure of the...

BACKGROUND The purpose of this study was to outline the midterm follow-up results and complications in patients who underwent transthoracic device closure of an atrial septal defect (ASD) with the very large domestic occluder (44-48 mm). METHODS The data of 35 patients who underwent transthoracic device closure of an ASD with the very large domestic occluder (44-48 mm) at our institution were...

Atrial septal defect (ASD) is one of the most common types congenital heart defects. Percutaneous closure ASD relatively safe and accepted as an alternative to surgery. However, device-related complications can occur rarely. Embolization Amplatzer atrial occluder (ASO) major complication percutaneous device closure. The author presents a case early embolization ASO into left atrium, which remov...

We present the case of a patient who underwent a percutaneous secundum atrial septal defect (ASD II) closure with an undersized septal occluder device. One week and one month later she experienced two transient ischemic attacks. Three-dimensional transesophageal echocardiography (TEE) revealed a residual patent foramen ovale (PFO) with a positive Valsalva bubble test. She underwent a second pro...

this is a case presentation of a 26-year-old woman with a moderate-sized atrial septal secundum defect (17mm) who underwent catheterism, during which an amplatzer septal occluder number 26 was inserted successfully. on the second postoperative day, she deteriorated and a clinical examination showed a typical tamponade. after a percutaneous aspiration of the pericardial cavity and transient impr...