Aims To evaluate the efficacy and safety of transcatheter closure of very large secundum atrial septal defects (ASD) with long-term follow-up results. Methods and results From June, 2001 to June, 2008, 74 patients diagnosed as secundum atrial septal defect with a diameter more than 30 mm ...
2) large atrial septal defect 巨大房间隔缺损 1. objective:to study the particularity of operation of large atrial septal defect,increase the safety and treatment effect. 结论:巨大房间隔缺损外科治疗疗效确实,安全性高,但应提高对其常常合并肺静脉异位引流的认识,以免造成手术困难、甚至发生危险。 更多...
Objective To evaluate the safety and efficacy of the transcatheter occlusion of a large secundum type atrial septal defect with edge-insufficiency by a homemade septal occluder.Methods sixty-two patients with large secundum type atrial septal defects were confirmed by transthoracic and transesophageal col...
Hence we aim to prospectively assess the safety and clinical status of senior patients after transcatheter closure in large ASD.This was a prospective study of all patients aged over 50years who underwent device closure of a secundum large ASD between January 2013 and January 2018. Investigations ...
Subsequent shunt closure after targeted medical therapy can be an effective strategy for secundum atrial septal defect with severe pulmonary arterial hypertension two case reports Strategy for ASD.. 热度: using the keystone design perforator island flap in large myelomeningocele closure.[2019][neurosurg...
Introduction: Surgical closure of a large secundum atrial septal defect (ASD) with an absent superior or inferior rim is the standard method of management, but transcatheter closure of such a defect is possible and feasible.Objectives: To evaluate the feasibility, effectiveness, ...
A feasibility clinical study was conducted for the transcatheter occlusion of large ostium secundum atrial septal defects with the centering buttoned device. The centering buttoned device is a modification of the regular buttoned device in which a centering counter-occluder is sutured at the central ...
Thirty-three patients (22 female, 11 male) with a large secundum atrial septal defect (ASD) underwent attempted device closure using the 40 mm ASO at a median age of 40 years (range, 14–81 years) and median weight of 65 kg (range, 48–98 kg). The median size of the ASD measured...
Transcatheter closure of large ostium secundum atrial septal defects in symptomatic small children: A single-center retrospective studyLarge atrial septal defectsmall childrentranscatheter device closureDEVICE CLOSUREMMBackground: In general, the risks associated with transcatheter atrial septal defect (ASD) ...
Examines the fate of moderate to large secundum atrial septal defect associated with isolated coarctation in infants. Spontaneous closure as high in infants; Mechanism of the closure as determined by age at diagnosis, presence of associated defects, atrial septum anatomic details, and echocardiographic ...