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Long-term outcome of prosthesis-patient mismatch after transcatheter aortic valve replacement Five-Year Outcomes of Transcatheter or Surgical Aortic-Valve Replacement Association of Reduced Apical Untwisting With Incident HF in Asymptomatic Patients With HF Risk Factors Utility of intravascular ultrasound guidance in patients undergoing percutaneous coronary intervention for type C lesions Intravascular ultrasound guidance improves clinical outcomes during implantation of both first- and second-generation drug-eluting stents: a meta-analysis The effect of complete percutaneous revascularisation with and without intravascular ultrasound guidance in the drugeluting stent era A new strategy for discontinuation of dual antiplatelet therapy: the RESET Trial (REal Safety and Efficacy of 3-month dual antiplatelet Therapy following Endeavor zotarolimus-eluting stent implantation) Dual-antiplatelet treatment beyond 1 year after drug-eluting stent implantation (ARCTIC-Interruption): a randomised trial Discrepancies in Measurement of the Thoracic Aorta: JACC Review Topic of the Week Use of clopidogrel with or without aspirin in patients taking oral anticoagulant therapy and undergoing percutaneous coronary intervention: an open-label, randomised, controlled trial

Expert Opinion2015;11 Suppl V:V102-5.

JOURNAL:EuroIntervention. Article Link

Classic crush and DK crush stenting techniques

Zhang JJ, Chen SL. Keywords: classic crush; complex bifurcation lesion; double kissing crush

ABSTRACT


Clinical data have supported the advantages of the double kissing (DK) crush technique, which consists of stenting the side branch (SB), balloon crush, first kissing, stenting the main vessel (MV) and final kissing balloon inflation, for complex coronary bifurcation lesions compared to other stenting techniques. Careful rewiring from the proximal cell of the MV stent to make sure the wire is in the true lumen of the SB stent is key to acquiring optimal angiographic results. Balloon anchoring from the MV, alternative inflation and each kissing inflation using large enough non-compliant balloons at high pressure, and the proximal optimisation technique are mandatory to improve both angiographic and clinical outcomes. Stratification of a given bifurcation lesion is recommended before decision making.


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