CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

Comprehensive intravascular ultrasound assessment of stent area and its impact on restenosis and adverse cardiac events in 403 patients with unprotected left main disease Intravascular Ultrasound Parameters Associated With Stent Thrombosis After Drug-Eluting Stent Deployment Transcatheter Aortic Valve Replacement During Pregnancy Raising the Evidentiary Bar for Guideline Recommendations for TAVR: JACC Review Topic of the Week Management of Antithrombotic Therapy in Atrial Fibrillation Patients Undergoing PCI: JACC State-of-the-Art Review Quality of Life after Everolimus-Eluting Stents or Bypass Surgery for Treatment of Left Main Disease 2015 ESC Guidelines for the management of infective endocarditis: The Task Force for the Management of Infective Endocarditis of the European Society of Cardiology (ESC) Endorsed by: European Association for Cardio-Thoracic Surgery (EACTS), the European Association of Nuclear Medicine (EANM) The Future of Biomarker-Guided Therapy for Heart Failure After the Guiding Evidence-Based Therapy Using Biomarker Intensified Treatment in Heart Failure (GUIDE-IT) Study The impact of intravascular ultrasound guidance during drug eluting stent implantation on angiographic outcomes Histopathologic validation of the intravascular ultrasound diagnosis of calcified coronary artery nodules

Review Article24 August 2017 Volume 2017:8 Pages 49—59

JOURNAL:Research Reports in Clinical Cardiology Article Link

Intravascular ultrasound-guided percutaneous coronary intervention in left main coronary bifurcation lesions: a review

Sulaiman MJ, Chen SL. Keywords: intravascular ultrasound, left main coronary artery, bifurcation, ostial lesion, mid-shaft lesion, crush techniques

ABSTRACT


Drug-eluting stent (DES) intervention is now emerging as an alternative approach for unprotected left main coronary artery (ULMCA) other than coronary artery bypass graft (CABG). Untreated left main (LM) coronary occlusion is always associated with poor prognosis and high mortality rate. Collective data from numerous worldwide registries and results from randomized Synergy between Percutaneous Coronary Intervention with Taxus and Cardiac Surgery (SYNTAX) trial demonstrated that percutaneous coronary intervention (PCI) of ULMCA is a viable alternative in selected patient groups. Intravascular ultrasound (IVUS) provides valuable luminal and plaque details of coronary lesion, which enable precise lesion severity assessment compared to angiographic assessment. IVUS is important to assess intermediate lesion severity, optimizing stent deployment in complex lesions; therefore, reducing poststenting complication has been shown to improve acute procedural result and subsequent clinical outcomes. In the current review, we aimed to focus on the role of IVUS in LM coronary bifurcation lesions.