Korean Society of Interventional Cardiology Expert Consensus for the Management of Chronic Coronary Syndrome: Part 1

초록

Coronary artery disease is one of the leading causes of death worldwide and represents a major health burden in Korea. Chronic coronary syndrome (CCS) encompasses the long-term and heterogeneous clinical manifestations of ischemic heart disease, ranging from obstructive epicardial disease to non-obstructive and microvascular disease. This pathophysiological heterogeneity necessitates individualized diagnostic and therapeutic strategies to prevent progression from CCS to acute coronary syndrome. Since the publication of recent CCS guidelines, new evidence has emerged regarding optimal diagnostic strategies, physiological and intravascular imaging-based assessments, and medical therapy. In addition, contemporary CCS management increasingly emphasizes guided decision-making, and patient-centered revascularization strategies. However, the implementation of these principles in real-world Korean clinical practice remains unclear, highlighting the need for localized, evidence-based guidance for Korean patients with CCS. This expert consensus provides a comprehensive, stepwise framework for the diagnosis, treatment, and long-term management of CCS by integrating the latest international evidence with Korean clinical data and practice patterns.

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