The Value of Intracoronary Imaging and Coronary Physiology When Treating Calcified Lesions

Heavily calcified coronary artery lesions hinder device delivery and limit stent expansion, which is the most relevant predictor of stent failure. This may result in low procedural success and poor clinical outcomes. Coronary angiography has a limited ability to detect calcifications when planning an optimal percutaneous coronary intervention (PCI) strategy. Intracoronary imaging can provide useful insights for precise lesion assessment including a detailed analysis of the axial, circumferential and longitudinal distribution of calcium.
Source: Radcliffe Cardiology - Category: Cardiology Authors: Source Type: research