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Simultaneous transcatheter therapy of perimembranous ventricular septal defect combined with atrial septal defect / 介入放射学杂志
Article de Zh | WPRIM | ID: wpr-572157
Bibliothèque responsable: WPRO
ABSTRACT
Objective To evaluate the possibility, methods and efficiency of simultaneous transcatheter therapy for perimembranous ventricular septal defect(PMVSD) combined with atrial septal defect(ASD).Methods Four patients with PMVSD combined with ASD, including 3 males and 1 female, age ranging from 12 to 26 years; underwent simultaneous attempted transcatheter therapy. The diameters of PMVSD were 3-6 mm and the distances from the defect rim to aortic valve were 2-6 mm by the echocardiography before the precedure. The stretched diameter of ASD was 6-10 mm. PMVSD were occluded using homemade two-disc PMVSD occluder first and the ASD were occluded later on. Results All patients were treated successfully at one time. The diameter of PMVSD were 3.5-10.0 mm, the diameters of occluder was 4-12 mm. The stretched diameter of ASD was 6-10 mm and the occluder diameter was 6-12 mm. No residual shunt was found by the transthoracic echocardiography and left ventriculography after the occluders deployed. No complication occurred. Conclusion Simultaneous transcatheter therapy for PMVSD combined with ASD is feasible, safe and effective.
Mots clés
Texte intégral: 1 Indice: WPRIM langue: Zh Texte intégral: Journal of Interventional Radiology Année: 1994 Type: Article
Texte intégral: 1 Indice: WPRIM langue: Zh Texte intégral: Journal of Interventional Radiology Année: 1994 Type: Article