Use of Drug-Eluting Stent with Provisional T-Stenting Technique in the Treatment of Renal Artery Bifurcation Stenosis; Long-term Angiographic Follow-up
Journal of Korean Medical Science
; : 1512-1514, 2011.
Article
in En
| WPRIM
| ID: wpr-82223
Responsible library:
WPRO
ABSTRACT
Atherosclerotic renal artery stenosis (RAS) usually involves the ostium and the proximal one-third of the renal artery main branch. Percutaneous renal artery angioplasty with stent placement is a well recognized treatment for atherosclerotic RAS. Occasionally, atherosclerotic RAS involves renal artery bifurcations. However, stent implantation in atherosclerotic RAS involving bifurcation is not only troublesome, but also challenging because of side branch occlusion and in-stent restenosis (ISR). In the present report, we describe the use of drug-eluting stents (DES) with provisional T-stenting technique for the treatment of renal artery bifurcation lesion. Follow-up angiogram showed no significant ISR 18 months after the procedure. In the treatment of renal bifurcation lesions, a two-stent strategy using DES could be a viable option in selected patients.
Key words
Full text:
1
Index:
WPRIM
Main subject:
Renal Artery
/
Renal Artery Obstruction
/
Treatment Outcome
/
Angioplasty
/
Drug-Eluting Stents
Limits:
Aged
/
Humans
/
Male
Language:
En
Journal:
Journal of Korean Medical Science
Year:
2011
Type:
Article