Results 41 to 50 of about 824,921 (257)

The association of preoperative cardiac stress testing with 30-day death and myocardial infarction among patients undergoing kidney transplantation [PDF]

open access: yes, 2019
BACKGROUND:Although periodic cardiac stress testing is commonly used to screen patients on the waiting list for kidney transplantation for ischemic heart disease, there is little evidence to support this practice.
Alhamad, Tarek   +7 more
core   +2 more sources

'Ten Commandments' for the 2018 ESC/EACTS Guidelines on Myocardial Revascularization.

open access: yesEuropean Heart Journal, 2018
The 2018 ESC/EACTS Guidelines on Myocardial Revascularization were developed by a joint effort of the European Society of Cardiology (ESC) and the European Association of Cardiovascular Surgery (EACTS).
F. Neumann, M. Sousa‐Uva
semanticscholar   +1 more source

Deep Learning methods for automatic evaluation of delayed enhancement-MRI. The results of the EMIDEC challenge [PDF]

open access: yesarXiv, 2021
A key factor for assessing the state of the heart after myocardial infarction (MI) is to measure whether the myocardium segment is viable after reperfusion or revascularization therapy. Delayed enhancement-MRI or DE-MRI, which is performed several minutes after injection of the contrast agent, provides high contrast between viable and nonviable ...
arxiv  

Myocardial Viability Testing in Patients with Ischemic Cardiomyopathy [PDF]

open access: yesZhongguo quanke yixue
Ischemic cardiomyopathy (ICM) is an important cause of heart failure with reduced ejection fraction. Despite the improvement of treatment methods, it still has a high mortality.
SU Lifang, WANG Yanbo, JIANG Yunfa, LIU Changchang, GU Xinshun
doaj   +1 more source

Comorbid CAD and Ventricular Hypertrophy Compromise The Perfusion of Myocardial Tissue at Subcritical Stenosis of Epicardial Coronaries [PDF]

open access: yes, 2018
BACKGROUND: Most studies of CAD revascularization have been based on and reported according to angiographic criteria which don't consider the relation between the resulting effective flow distal to the stenosis and the demand of a hypertrophied myocardial tissue.
arxiv   +1 more source

Outcome of very elderly (octogenarians) patients with coronary artery disease, all diagnosed by coronary angiography [PDF]

open access: yes, 2017
Background: Women with ischemic heart disease (IHD) typically present less severe coronary artery atherosclerosis. Despite that, as compared with men, women maintain a worse outcome.
Arrivi, Alessio   +8 more
core   +1 more source

A new approach to extracting coronary arteries and detecting stenosis in invasive coronary angiograms [PDF]

open access: yesarXiv, 2021
In stable coronary artery disease (CAD), reduction in mortality and/or myocardial infarction with revascularization over medical therapy has not been reliably achieved. Coronary arteries are usually extracted to perform stenosis detection. We aim to develop an automatic algorithm by deep learning to extract coronary arteries from ICAs.In this study, a ...
arxiv  

Safety of short-term dual antiplatelet therapy after drug-eluting stents:An updated meta-analysis with direct and adjusted indirect comparison of randomized control trials [PDF]

open access: yes, 2014
Background: Duration of dual antiplatelet therapy (DAPT) following drug-eluting stents (DES) remains controversial and is a topic of ongoing research.
Bulluck, Heerajnarain   +3 more
core   +1 more source

Complete Revascularization with Multivessel PCI for Myocardial Infarction.

open access: yesNew England Journal of Medicine, 2019
BACKGROUND In patients with ST-segment elevation myocardial infarction (STEMI), percutaneous coronary intervention (PCI) of the culprit lesion reduces the risk of cardiovascular death or myocardial infarction.
S. Mehta   +31 more
semanticscholar   +1 more source

Systematic Evaluation of the Robustness of the Evidence Supporting Current Guidelines on Myocardial Revascularization Using the Fragility Index.

open access: yesCirculation. Cardiovascular Quality and Outcomes, 2019
BACKGROUND RCTs (randomized controlled trials) are the preferred source of evidence to support professional societies' guidelines. The fragility index (FI), defined as the minimum number of patients whose status would need to switch from nonevent to ...
M. Gaudino   +13 more
semanticscholar   +1 more source

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