| Popis: |
Objectives To evaluate 36-month outcomes of drug-eluting balloons in infrapopliteal (=below-the-knee) arterial segments, we made a prospective registry enrolling patients (Rutherford class 2 to 5, ankle–brachial index 0.4–0.7) who were revascularized with drug-eluting balloon from August 2011 to December 2014. Methods Three hundred and seven infrapopliteal arteries were revascularized only with drug-eluting balloon. Endpoints included target lesion revascularization, primary patency rate, and changes in ankle–brachial index and Rutherford class. Results Both ankle–brachial index improvement and Rutherford reduction were statistically significant (p Conclusions Drug-eluting balloons have shown successful performance in infrapopliteal arteries in mid-term, and evidence regarding clinical effectiveness and safety supports drug-eluting balloon angioplasty as the first line therapy in this segment. |
