Atherectomy vs Intravascular Lithotripsy

Preliminary experiences show that IVL is promising for achieving an effective plaque modification at time of PCI. However, uncertainty about the optimal tool to select in case of calcification of coronary lesions exists, as no randomized comparisons between rotational atherectomy and intravascular lithotripsy have been carried out so far. The aim of this pilot randomized trial is to evaluate the efficacy and safety of intensive plaque modification with rotational atherectomy vs. intravascular lithotripsy before placement of a drug-eluting stent.