肺动脉支架应用现状和进展

肺动脉狭窄在复杂性先天性心脏病中较为常见,随着经皮介入治疗技术的发展,肺动脉支架置入成为肺动脉狭窄的有效治疗手段。在肺动脉狭窄、右室流出道狭窄、复杂先天性心脏病矫治术后外管道狭窄、体肺分流管道和侧支血管狭窄等病变中均显示了良好的效果。尽管现有肺动脉支架应用于先心病治疗中尚有一些固有缺陷,但是随着新型支架问世,在未来先天性心脏病治疗领域中肺动脉支架将有更为广阔的前景。

Use of Pulmonary Stent in Congenital Complex Heart Disease

Pulmonary artery stenosis is a common lesion in congenital complex heart disease.During recent decades the implantation of a pulmonary stent became an effective therapeutic method in the treatment of pulmonary artery stenosis.Many studies have demonstrated the beneficial effects and promising long-term outcomes of using the pulmonary stent in the treatment of pulmonary artery stenosis,among others.However,there are some inherent deficiencies in using the pulmonary stent in congenital heart disease.It is evi...