Long-term clinical significance of the presence of puff-chandelier ruptures detected by non-obstructive aortic angioscopy.

ABSTRACT: Although studies have reported various patterns of atherosclerotic aortic plaques (AAPs) detected by non-obstructive aortic angioscopy (NOA), the long-term outcomes associated with AAPs such as puff-chandelier rupture atheromatous plaque (PCR), remain unclear. This study investigated the long-term prognostic significance of AAPs detected by NOA in patients who underwent percutaneous coronary intervention (PCI). This retrospective multicenter cohort study included 167 patients who underwent PCI and NOA. The association between AAPs and the incidence of major adverse cardiac events (MACE) were assessed. MACE was categorized into: MACE1, including cardiac death, myocardial infarction, stroke, and ischemia-driven unplanned revascularization; and MACE2, including cardiac death, myocardial infar

SUBMITTER: Yamaguchi M 

PROVIDER: S-EPMC11903800 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature