Use of a ductal occluder device as a test and then permanent closure of a large ductus arteriosus with increased pulmonary vascular resistance: a case report.

IF 0.9 4区医学 Q4 CARDIAC & CARDIOVASCULAR SYSTEMS

Cardiology in the Young Pub Date : 2025-05-13 DOI:10.1017/S1047951125001726

Nelly Fabiani, Alexandra Heath-Freudenthal, Inge Von Alvensleben, Gabriel Echazú, Franz Freudenthal, Abraham Rothman

引用次数: 0

Abstract

A 3-year-old girl with a large ductus arteriosus had increased pulmonary vascular resistance at cardiac catheterisation. Test occlusion of the ductus arteriosus with a Nit-Occlud PDA-R device and hyperoxia decreased the pulmonary arterial pressure to < 50% of systemic level. The ductus was closed with the same device. Two years later, an echocardiogram showed normal pulmonary arterial pressure.

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使用导管闭塞装置作为测试，然后永久关闭大动脉导管并增加肺血管阻力：1例报告。

一个3岁的女孩有一个大的动脉导管，在心导管插管时肺血管阻力增加。用硝酸阻滞PDA-R装置和高氧使动脉导管试验闭塞使肺动脉压降至全身水平的50%以下。导管用同样的装置闭合。两年后，超声心动图显示肺动脉压正常。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Cardiology in the Young 医学-小儿科

CiteScore

1.70

自引率

10.00%

发文量

715

审稿时长

4-8 weeks

期刊介绍： Cardiology in the Young is devoted to cardiovascular issues affecting the young, and the older patient suffering the sequels of congenital heart disease, or other cardiac diseases acquired in childhood. The journal serves the interests of all professionals concerned with these topics. By design, the journal is international and multidisciplinary in its approach, and members of the editorial board take an active role in the its mission, helping to make it the essential journal in paediatric cardiology. All aspects of paediatric cardiology are covered within the journal. The content includes original articles, brief reports, editorials, reviews, and papers devoted to continuing professional development.