Procedural and 1-year clinical outcomes of orbital atherectomy for treatment of coronary in-stent restenosis: A single-center, retrospective study.
Keisuke YasumuraBenjamin BenhuriYuliya VengrenyukArtiom PetrovNitin BarmanJoseph SweenyVishal KapurJaved SulemanUsman BaberRoxana MehranGregg W StoneAnnapoorna S KiniSamin K SharmaPublished in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2020)
OA for ISR was performed with favorable procedural and 1-year clinical outcomes. Randomized trials are warranted to determine whether OA improves the poor prognosis of patients with ISR treated without debulking.