CBS 2019
CBSMD教育中心
中 文

分叉支架

Abstract

Recommended Article

Effect of Side Branch Predilation in Coronary Bifurcation Stenting With the Provisional Approach - Results From the COBIS (Coronary Bifurcation Stenting) II Registry Coronary bifurcation lesions treated with simple or complex stenting: 5-year survival from patient-level pooled analysis of the Nordic Bifurcation Study and the British Bifurcation Coronary Study Randomized study to evaluate sirolimus-eluting stents implanted at coronary bifurcation lesions Active SB-P Versus Conventional Approach to the Protection of High-Risk Side Branches: The CIT-RESOLVE Trial Impact of bifurcation technique on 2-year clinical outcomes in 773 patients with distal unprotected left main coronary artery stenosis treated with drug-eluting stents In vitro flow and optical coherence tomography comparison of two bailout techniques after failed provisional stenting for bifurcation percutaneous coronary interventions Feasibility and efficacy of the ultrashort side branch dedicated balloon in coronary bifurcation stenting The Comparison of Clinical Outcomes After Drug-Eluting Balloon and Drug-Eluting Stent Use for Left Main Bifurcation In-Stent Restenosis

Clinical Case Study14 December 2020

JOURNAL:Eur Heart J. Article Link

‘Small bifurcation?’ CT myocardial mass volume measurements change therapeutic strategy in coronary artery disease

Youssef S Abdelwahed, Anne-Sophie Schatz 1 2 3 , Ulf Landmesser Keywords: recurrent chest pain; post DES-PCI;

ABSTRACT

A 54-year-old male complaining of recurrent chest pain on exertion (CCS 2) was electively admitted for a second recanalization attempt of a chronic totally occluded (CTO) first diagonal branch. Two years ago, a drug-eluting stent (DES) deployed to the proximal LAD jailed the diagonal ostium leading to its occlusion. Based on the angiographic analysis, seen by contrast filling through the epicardial retrograde collateral flow from the distal LAD, the vessel was considered to be of small calibre (Panel 1A). Because of the perceived interventional risk, intensified maximum medical treatment was the therapeutic strategy of choice. However, the patient was still suffering from recurrent chest pain. To gain...