Clinical impact of calcified nodule in patients with heavily calcified lesions requiring rotational atherectomy.
Toru MorofujiShoichi KuramitsuTomohiro ShinozakiHiroyuki JinnouchiShinjo SonodaTakenori DomeiMakoto HyodoShinichi ShiraiKenji AndoPublished in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2020)
CN was observed in 48.5% of heavily calcified lesions, resulting in unfavorable long-term clinical outcomes after second-generation DES implantation following RA.