CBS 2019
CBSMD教育中心
中 文

IVUS Guidance

Abstract

Recommended Article

Stent underexpansion and residual reference segment stenosis are related to stent thrombosis after sirolimus-eluting stent implantation: an intravascular ultrasound study Intravascular ultrasound guidance improves clinical outcomes during implantation of both first- and second-generation drug-eluting stents: a meta-analysis Intravascular ultrasound-guided systematic two-stent techniques for coronary bifurcation lesions and reduced late stent thrombosis Coronary artery imaging with intravascular high-frequency ultrasound Intravascular Ultrasound Guidance Reduces Cardiac Death and Coronary Revascularization in Patients Undergoing Drug-Eluting Stent Implantation: Results From a Meta-Analysis of 9 Randomized Trials and 4724 Patients IVUS in bifurcation stenting: what have we learned? The Role of Vascular Imaging in Guiding Routine Percutaneous Coronary Interventions: A Meta-Analysis of Bare Metal Stent and Drug-Eluting Stent Trials Impact of final stent dimensions on long-term results following sirolimus-eluting stent implantation: serial intravascular ultrasound analysis from the sirius trial
|<<... 10 11 12 13 14 15 16 ...>>|

Original Research2015 Oct;11(6):625-33.

JOURNAL：EuroIntervention. Article Link

The effect of complete percutaneous revascularisation with and without intravascular ultrasound guidance in the drugeluting stent era

Magalhaes MA, Minha S, Torguson R et al. Keywords: IVUS; DES; complete revascularisation

ABSTRACT

AIMS - Our aim was to compare the outcomes of complete revascularisation (CR) and incomplete revascularisation (IR) in multivessel coronary artery disease (CAD), with and without intravascular ultrasound (IVUS) guidance, in the drug-eluting stent (DES) era.


METHODS AND RESULTS - Overall, 2,132 consecutive patients with multivessel CAD, defined as at least two epicardial vessels with >70% stenosis, had at least one DES implant. Chronic total occlusions were not analysed. Successful treatment of epicardial vessels and significant branches was termed CR; otherwise, treatment was defined as IR. CR and IR were further categorised according to the use of IVUS. The primary outcome was death or Q-wave myocardial infarction (QWMI). Secondary outcomes included the rates of non-QWMI and repeat revascularisation, the latter assessed as either target vessel revascularisation (TVR) or target lesion revascularisation (TLR) at one year. CR was associated with lower rates of death/QWMI (HR 0.66 [0.4-0.9]; p=0.048) and non-QWMI at one year (1.1% vs. 2.6%; p=0.017). Completeness of revascularisation was not independently associated with repeat intervention, but rates of both TVR (89% vs. 93%; p<0.001) and TLR (91% vs. 95%; p<0.001) were higher with CR than IR. IVUS decreased the rates of TLR irrespective of completeness of revascularisation (p-interaction=0.75).


CONCLUSIONS - CR in selected patients gives better outcomes than IR in multivessel CAD at one year. IVUS guidance can further improve results by reducing rates of repeat intervention irrespective of completeness of revascularisation.

>CBS CBS 2019

> CBS 2019 REGISTRATION

> CBS 2019 PROGRAM

> CBS 2019 CALL FOR SCIENCE

> CBS 2019 SPOTLIGHTS

 CBSMD

> CBSMD WEBSITE REGISTRATION

> EDUCATION CENTER

> RECOMMANDED PAPER

> TOP 10 RESEARCH PAPER

> PRE-READING

CBS 2019 CBS 2019 FACULTY Education Resource CBSMD Scientific Library
Copyright ⓒ CBS MD Nanjing China. All rights reserved. 京ICP备16025898号-11
联系我们| Top