TCT-683 Long-term prognosis of complete percutaneous coronary revascularization in patients with chronic total occlusion: a comparison between preserved and impaired renal function

Chronic kidney disease (CKD) and coronary artery disease with chronic total occlusion (CTO) are prognostic factors strongly related to reduced long-term survival. Few data exist about prognostic impact of successful percutaneous coronary intervention of CTO (CTO-PCI) and completeness of