[Drug-eluting stents in non-coronary arteries].
According to the available literature, drug-eluting stents (DES) are used mainly in coronary arteries. However, DES are used in non-coronary districts as well. The indication for DES implantation in non-coronary arteries is the same as that in the coronary circulation that is to prevent restenosis. Although data from both controlled studies and observational reports do exist, the use of DES in the non-coronary circulation is very limited and is not comparable with that for the treatment of coronary artery disease. The most important factors one has to consider before DES implantation in non-coronary arteries are histologic features, blood flow characteristics and compressive extrinsic forces. Further studies on larger populations are warranted to define the ideal combination stent/drug and the clinical indications for the correct use of DES in non-coronary vascular districts.
Dipartimento Cardiovascolare, Policlinico di Monza, Monza (MI), Italy. filippo.scalise@policlinicodimonza.it
Filippo
F
Scalise
Carla
C
Auguadro
Mariella
M
Manfredi
Giuseppe
G
Specchia
D000800:Angioplasty, Balloon; D002539:Cerebral Arterial Diseases / Q000628:therapy; D003331:Coronary Vessels / Q000601:surgery; D054855:Drug-Eluting Stents; D005263:Femoral Artery; D006801:Humans; D007083:Iliac Artery; D058729:Peripheral Arterial Disease / Q000628:therapy*; D011150:Popliteal Artery; D012078:Renal Artery Obstruction / Q000628:therapy; D016909:Tibial Arteries; D016896:Treatment Outcome