Local drug-delivery balloon for proliferative occlusive in-stent restenosis after drug-eluting stent / 老年心脏病学杂志（英文版）

ABSTRACT

Drug-coated balloon has been developed as an alternative to drug-eluting stents for in-stent restenosis but the performance of drug infusion balloon in such setting has not been previously described. We present a case of particularly aggressive in-stem restenosis after drug eluting stent implantation treated with a new kind of drug infusion balloon developed in order to overcome the impossibility to inflate regular drug-coated balloon for several dilatation.