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Invasive Coronary Physiology After Stent Implantation: Another Step Toward Precision Medicine Dynamic Myocardial Ultrasound Localization Angiography Macrophage MST1/2 Disruption Impairs Post-Infarction Cardiac Repair via LTB4 Percutaneous coronary intervention using a combination of robotics and telecommunications by an operator in a separate physical location from the patient: an early exploration into the feasibility of telestenting (the REMOTE-PCI study) Biolimus-A9 polymer-free coated stent in high bleeding risk patients with acute coronary syndrome: a Leaders Free ACS sub-study Frequency, Regional Variation, and Predictors of Undetermined Cause of Death in Cardiometabolic Clinical Trials: A Pooled Analysis of 9259 Deaths in 9 Trials A Randomized Trial to Assess Regional Left Ventricular Function After Stent Implantation in Chronic Total Occlusion The REVASC Trial Double kissing crush in left main coronary bifurcation lesions: A crushing blow to the rival stenting techniques Percutaneous Support Devices for Percutaneous Coronary Intervention Digital learning and the future cardiologist

Clinical Case StudyNovember 2017 [Epub ahead of print]

JOURNAL:Catheter Cardiovasc Interv. Article Link

Transverse partial stent ablation with rotational atherectomy for suboptimal culotte technique in left main stem bifurcation

De Maria GL, Kharbanda R, Banning AP Keywords: coronary intervention; optical coherence tomography; rotational atherectomy

ABSTRACT

Longitudinal rotational atherectomy of metal struts is well described as bail-out strategy to treat undilatable instent restenosis. Ablation of metal stent struts jailing the ostium of a major side branch in a coronary bifurcation is not described. In the current report, we describe a case of "transverse" rotational atherectomy to treat a failure of culotte stenting in a left main stem bifurcation. We document for the first time in vivo and in man the effect of this strategy using optical coherence tomography.


© 2017 Wiley Periodicals, Inc.