Treatment of complex stenoses involving renal artery bifurcations with use of drug-eluting stents

被引：13

作者：

Misra, Sanjay ^{[1
]}

Sturludottir, Margret ^{[4
]}

Mathew, Verghese ^{[2
]}

Bjamason, Haraldur ^{[1
]}

McKusick, Michael ^{[1
]}

Iyer, Venkateshwaran K. ^{[1
,3
]}

机构：

[1] Mayo Clin, Coll Med, Dept Radiol, Rochester, MN 55902 USA

[2] Mayo Clin, Coll Med, Div Cardiovasc Dis, Rochester, MN 55902 USA

[3] Mayo Clin, Coll Med, Div Nephrol, Dept Med, Rochester, MN 55902 USA

[4] Landspitali Univ Hosp, Dept Radiol, Reykjavik, Iceland

来源：

JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY | 2008年 / 19卷 / 02期

关键词：

D O I：

10.1016/j.jvir.2007.10.028

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Percutaneous angioplasty with stent placement is effective for the treatment of renal artery stenosis (RAS). RAS involving the bifurcation is technically challenging because of possible occlusion of a renal artery branch after stent implantation. The present report describes experiences in four patients with stenosis involving the renal artery bifurcation treated with drug-eluting stents (DESs). DESs were used instead of bare stents because of their potential advantage of lower restenosis rates. There was no evidence of restenosis on ultrasonography, with stable renal function and blood pressure at a median follow-up of 13 months.

引用

页码：272 / 278

页数：7

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