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Randomized Comparison of FFR-Guided and Angiography-Guided Provisional Stenting of True Coronary Bifurcation Lesions: The DKCRUSH-VI Trial (Double Kissing Crush Versus Provisional Stenting Technique for Treatment of Coronary Bifurcation Lesions VI) Circulating Plasma microRNAs In Systemic Sclerosis-Associated Pulmonary Arterial Hypertension Haemodynamic definitions and updated clinical classification of pulmonary hypertension Percutaneous Coronary Intervention For Bifurcation Coronary Lesions.The 15th Consensus Document from the European Bifurcation Club Neoatherosclerosis in Patients With Coronary Stent Thrombosis: Findings From Optical Coherence Tomography Imaging (A Report of the PRESTIGE Consortium) Utilization and Outcomes of Measuring Fractional Flow Reserve in Patients With Stable Ischemic Heart Disease A new optical coherence tomography-based calcium scoring system to predict stent underexpansion Characteristics of stent thrombosis in bifurcation lesions analysed by optical coherence tomography The impact of downstream coronary stenoses on fractional flow reserve assessment of intermediate left main disease Impact of low tissue backscattering by optical coherence tomography on endothelial function after drug-eluting stent implantation

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.