CRT-100.56 Evaluation of Heparin Based Rota-Flush Solution in Patients Undergoing Rotational Atherectomy

The efficacy of a heparin based solution in rotational atherectomy (RA) has not been validated. Recently, a single center study demonstrated the feasibility of an alternative solution with 10,000 U of unfractionated heparin (UFH) in 1 L of normal saline. We aimed to evaluate the safety and