Evaluating the methods and effects of intravascular interventional therapy of atherosclerotic ischemic nephropathy
- VernacularTitle:动脉粥样硬化性缺血性肾病的血管内介入方法选择和疗效探讨
- Author:
Chun FANG
;
Minghua LI
;
Yingsheng CHENG
- Publication Type:Journal Article
- Keywords:
Renal artery stenosis;
Atherosclerotic;
Stent
- From:
Journal of Interventional Radiology
2001;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the effects and methods of interventional therapy of the atherosclerotic renal artery stenosis(ARAS).Methods 28 cases of ARAS were implanted with stents by guiding catheter or guidewire exchanging, 31 stents were implanted (Palmaz stent in 22, Wallstent in 4, and Symphony stent in 5). Follow up was undertaken for 6 months to 1 year, together with recording the blood pressure, creatinine, the effective number of antihypertensive medication and comparing with those before the procedure. Results Stents were implanted successfully in all cases. Complication of renal arterial embolism happened in 2 cases with recanalization by guidewire exchanging. Restenosis happened in 4 cases.Conclusion Stent implantation for renal artery stenosis by guiding catheter is an ideal method or probably the chief interventional therapy to preserve the renal function.
