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Serial intravascular ultrasound analysis of the main and side branches in bifurcation lesions treated with the T-stenting technique Impact of coronary anatomy and stenting technique on long-term outcome after drug-eluting stent implantation for unprotected left main coronary artery disease Coronary Protection to Prevent Coronary Obstruction During TAVR: A Multicenter International Registry Apolipoprotein A-V is a potential target for treating coronary artery disease: evidence from genetic and metabolomic analyses 10-Year Outcomes of Stents Versus Coronary Artery Bypass Grafting for Left Main Coronary Artery Disease Active factor XI is associated with the risk of cardiovascular events in stable coronary artery disease patients Percutaneous Coronary Intervention of Left Main Disease: Pre- and Post-EXCEL (Evaluation of XIENCE Everolimus Eluting Stent Versus Coronary Artery Bypass Surgery for Effectiveness of Left Main Revascularization) and NOBLE (Nordic-Baltic-British Left Main Revascularization Study) Era Relationship Between Coronary Artery Calcium and Atherosclerosis Progression Among Patients With Suspected Coronary Artery Disease Infective endocarditis after transcatheter aortic valve implantation: a nationwide study Long-term health outcome and mortality evaluation after invasive coronary treatment using drug eluting stents with or without the IVUS guidance. Randomized control trial. HOME DES IVUS

Expert Opinion2015;11 Suppl V:V99-101.

JOURNAL:EuroIntervention. Article Link

Technical aspects of the culotte technique

Erglis A, Lassen JF, Di Mario C. Keywords: culotte technique; bifurcaiton stenting; shortcoming

ABSTRACT

The culotte technique provides near perfect coverage of the carina and side branch ostium at the expense of an excess of metal covering the proximal end. It can be used in almost all true bifurcation lesions, but should be avoided in bifurcations when there is a large mismatch between the proximal main branch and the side branch diameters. The main disadvantage of this technique is that rewiring of both branches through the stent struts is required, which can be difficult, technically demanding, and time-consuming.