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Diagnosis and management of acute deep vein thrombosis: a joint consensus document from the European Society of Cardiology working groups of aorta and peripheral vascular diseases and pulmonary circulation and right ventricular function A Case of Pulmonary Hypertension Associated with Idiopathic Hypereosinophilic Syndrome Angiography Alone Versus Angiography Plus Optical Coherence Tomography to Guide Percutaneous Coronary Intervention Outcomes From the Pan-London PCI Cohort Bench testing and coronary artery bifurcations: a consensus document from the European Bifurcation Club Gut microbiota induces high platelet response in patients with ST segment elevation myocardial infarction after ticagrelor treatment The Comparison of Clinical Outcomes After Drug-Eluting Balloon and Drug-Eluting Stent Use for Left Main Bifurcation In-Stent Restenosis The Relation Between Optical Coherence Tomography-Detected Layered Pattern and Acute Side Branch Occlusion After Provisional Stenting of Coronary Bifurcation Lesions Patient and Hospital Characteristics of Mitral Valve Surgery in the United States Optical coherence tomography and C-reactive protein in risk stratification of acute coronary syndromes Will Pulmonary Artery Denervation Really Have a Place in the Armamentarium of the Pulmonary Hypertension Specialist?

Clinical Case Study2018 Sep 23. [Epub ahead of print]

JOURNAL:Catheter Cardiovasc Interv. Article Link

Open sesame technique in percutaneous coronary intervention for ST-elevation myocardial infarction

Kimura T, Nishibori Y, Miki K et al. Keywords: acute coronary syndrome; bifurcation lesion; percutaneous coronary intervention

ABSTRACT


In patients with ST-elevation myocardial infarction (STEMI), delays in reperfusion attenuate the benefit of primary percutaneous coronary intervention (PCI) and associate with higher mortality rates. Although PCI operators are making their best effort in time saving for reperfusion, it is sometimes challenging and takes time to pass the guide wire across the target lesions. A totally occluded lesion in which a side branch was bifurcating at the proximal end of the occluded segment is one of the most technically challenging anatomies of the target lesion because it is difficult to identify the entry point of the occluded segment. A side branch technique, termed "Open Sesame Technique" (OST), has been previously introduced for chronic total occlusion (CTO) lesion in which a side branch was bifurcating at the proximal end of the occluded segment. We herein present two cases applying this technique in STEMI with totally occluded lesions at bifurcation as a culprit lesion, in which the entry point was not identified on the initial angiography. PCI were performed successfully using the OST in both cases, which resulted in saving procedural time and contrast volume without any complications. This technique can be effective not only in PCI for CTO lesions but also in primary PCI for STEMI cases with occluded bifurcation lesions.