Intravascular imaging guidance in complex PCI: a meta-analysis of randomized trials across complex lesion subsets.
BACKGROUND Recent randomized trials have reported conflicting results regarding the clinical benefit of intravascular imaging (IVI) in complex percutaneous coronary intervention (PCI). The aim of this research was to evaluate whether IVI guidance reduces target vessel failure (TVF) in complex PCI. METHODS PubMed, Sco...