CMR in Phenotyping the Arrhythmic Substrate
Author:
Publisher
Springer Science and Business Media LLC
Subject
Cell Biology,Applied Microbiology and Biotechnology,Histology
Link
http://link.springer.com/article/10.1007/s12410-017-9416-2/fulltext.html
Reference116 articles.
1. • Mavrogeni S, Petrou E, Kolovou G, Theodorakis G, Iliodromitis E. Prediction of ventricular arrhythmias using cardiovascular magnetic resonance. Eur Heart J Cardiovasc Imaging. 2013;14(6):518–25. This recent article discusses the use of CMR in evaluation of patients with myocardial conditions associated with ventricular arrhythmias and subsequent adverse outcomes. It highlights the advantages of CMR in the evaluation of patients with CAD, HCM, DCM, ARVC and congenital heart disease.
2. Buxton AE, Lee KL, Hafley GE, Pires LA, Fisher JD, Gold MR, et al. Limitations of ejection fraction for prediction of sudden death risk in patients with coronary artery disease: lessons from the MUSTT study. J Am Coll Cardiol. 2007;50(12):1150–7.
3. Kalahasti V, Nambi V, Martin DO, Lam CT, Yamada D, Wilkoff BL, et al. QRS duration and prediction of mortality in patients undergoing risk stratification for ventricular arrhythmias. Am J Cardiol. 2003;92(7):798–803.
4. • Neilan TG, Farhad H, Mayrhofer T, Shah RV, Dodson JA, Abbasi SA, et al. Late gadolinium enhancement among survivors of sudden cardiac arrest. JACC Cardiovasc Imaging. 2015;8(4):414–23. The hypothesis behind this article was based on the fact that myocardial fibrosis is a key substrate for sudden cardiac arrest(SCA), and LGE imaging on CMR is a robust technique for imaging of myocardial fibrosis. Through a retrospective review of all survivors of SCA referred for a CMR study at this institution and subsequent follow-up to assess outcomes, this study showed that among patients with SCA, CMR with contrast identified LGE in 71% and provided a potential arrhythmic substrate in 76% of cases. In a median follow-up of 29 months, both the presence and extent of LGE identified a group at increased risk of future adverse events. This study highlights the additive value of a contrast CMR study in survivors of SCA, especially when an initial workup is unrevealing. Almost 45% of patients in this study either died or had appropriate ICD therapy in follow-up and the presence and the extent of LGE on CMR provided strong and independent prognostic information among this high-risk cohort.
5. Stevenson WG, Epstein LM. Predicting sudden death risk for heart failure patients in the implantable cardioverter-defibrillator age. Circulation. 2003;107(4):514–6.
1.学者识别学者识别
2.学术分析学术分析
3.人才评估人才评估
"同舟云学术"是以全球学者为主线，采集、加工和组织学术论文而形成的新型学术文献查询和分析系统，可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容，当前同舟云学术共收录了国内外主流学术期刊6万余种，收集的期刊论文及会议论文总量共计约1.5亿篇，并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询！咨询电话：010-8811{复制后删除}0370
www.globalauthorid.com
TOP
Copyright © 2019-2024 北京同舟云网络信息技术有限公司 京公网安备11010802033243号 京ICP备18003416号-3