Results 101 to 110 of about 824,921 (257)

Clinical outcomes in patients with stable coronary artery disease with vs. without a history of myocardial revascularization.

European Heart Journal - Quality of Care and Clinical Outcomes, 2016
Aims The aim was to describe outcomes among patients with stable coronary artery disease (CAD) with or without a history of myocardial revascularization in a large contemporary cohort. Methods and results Patients with stable CAD were selected from the
Y. Elbez, A. Cheong, A. Fassa, E. Cohen, C. Reid, R. Babarskienė, Deepak L. Bhatt, P. Steg   +7 more
semanticscholar   +1 more source

The impact of revascularization on myocardial blood flow as assessed by positron emission tomography

European Journal of Nuclear Medicine and Molecular Imaging, 2019
PurposeRevascularization aims to improve myocardial perfusion. However, changes in regional artery-specific quantitative perfusion after revascularization have not been systematically investigated.
Robert M. Bober, R. Milani, A. Oktay, F. Javed, Nichole M. Polin, Daniel P. Morin   +5 more
semanticscholar   +1 more source

Fatores preditores de infarto do miocárdio no período perioperatório de cirurgia de revascularização miocárdica Predictors of perioperative myocardial infarction in surgical myocardial revascularization

Brazilian Journal of Cardiovascular Surgery, 2005
OBJETIVOS: Determinar quais variáveis pré e transoperatórias são preditoras independentes de infarto do miocárdio (IAM) no período perioperatório de Cirurgia de Revascularização do Miocárdio (CRM), em um hospital geral da cidade de Porto Alegre, RS ...
Cristiano Pederneiras Jaeger, Renato A.K. Kalil, João Carlos Vieira da Costa Guaragna, João Batista Petrascco   +3 more
doaj   +1 more source

Impact of medicaid expansion on disparities in revascularization in patients hospitalized with acute myocardial infarction.

PLoS ONE, 2020
IntroductionBlacks are more likely to live in poverty and be uninsured, and are less likely to undergo revascularization after am acute myocardial infarction compared to whites.
Laurent G Glance, Caroline P Thirukumaran, Ernie Shippey, Stewart J Lustik, Andrew W Dick   +4 more
doaj   +1 more source

Percutaneous Coronary Intervention Versus Optimal Medical Therapy for Chronic Total Coronary Occlusion With Well‐Developed Collaterals

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundThe impact of percutaneous coronary intervention (PCI) on chronic total occlusion in patients with well‐developed collaterals is not clear. Methods and ResultsA total of 640 chronic total occlusion patients with collateral flow grade ≥2 were ...
Se Yeon Choi, Byoung Geol Choi, Seung‐Woon Rha, Man Jong Baek, Yang Gi Ryu, Yoonjee Park, Jae Kyeong Byun, Minsuk Shim, Hu Li, Ahmed Mashaly, Won Young Jang, Woohyeun Kim, Jah Yeon Choi, Eun Jin Park, Jin Oh Na, Cheol Ung Choi, Hong Euy Lim, Eung Ju Kim, Chang Gyu Park, Hong Seog Seo, Dong Joo Oh   +20 more
doaj   +1 more source

Label-free evaluation of myocardial infarct in surgically excised ventricular myocardium by Raman spectroscopy [PDF]

arXiv, 2018
Understanding the viability of the ischemic myocardial tissue is a critical issue in determining the appropriate surgical procedure for patients with chronic heart failure after myocardial infarction (MI). Conventional MI evaluation methods are; however, preoperatively performed and/or give an indirect information of myocardial viability such as shape,
arxiv  

Deep Learning for Multi-Level Detection and Localization of Myocardial Scars Based on Regional Strain Validated on Virtual Patients [PDF]

IEEE Access, Date of Publication: 08 February 2023, Electronic ISSN: 2169-3536, Volume 11, Page(s): 15788 - 15798
How well the heart is functioning can be quantified through measurements of myocardial deformation via echocardiography. Clinical assessment of cardiac function is generally focused on global indices of relative shortening, however, territorial, and segmental strain indices have shown to be abnormal in regions of myocardial disease, such as scar.
arxiv   +1 more source

Aging-Related Decline of Glutathione Peroxidase 3 and Risk of Cardiovascular Events in Patients With Atrial Fibrillation [PDF]

, 2016
BACKGROUND: Experimental studies demonstrated that glutathione peroxidase 3 (GPx3), an antioxidant enzyme that catabolizes hydrogen peroxide, protects against thrombosis. Little is known about its role in cardiovascular disease. METHODS AND RESULTS:
Carnevale, Roberto, Farcomeni, Alessio, Menichelli, Danilo, Nocella, Cristina, Pastori, Daniele, Pignatelli, Pasquale, Violi, Francesco   +6 more
core   +1 more source

Regional, Artery-Specific Thresholds of Quantitative Myocardial Perfusion by PET Associated with Reduced Myocardial Infarction and Death After Revascularization in Stable Coronary Artery Disease

Journal of Nuclear Medicine, 2018
Because randomized coronary revascularization trials in stable coronary artery disease (CAD) have shown no reduced myocardial infarction (MI) or mortality, the threshold of quantitative myocardial perfusion severity was analyzed for association with ...
K. L. Gould, N. Johnson, Amanda E. Roby, Tung T. Nguyen, R. Kirkeeide, Mary Haynie, D. Lai, Hongjian Zhu, Monica B. Patel, R. Smalling, S. Arain, Prakash Balan, Tom Nguyen, A. Estrera, S. Sdringola, M. Madjid, A. Nascimbene, P. Loyalka, B. Kar, I. Gregoric, H. Safi, D. McPherson   +21 more
semanticscholar   +1 more source

POSTOPERATIVE MYOCARDIAL REVASCULARIZATION: POSSIBLE DIAGNOSIS AND NURSING INTERVENTIONS

Revista de Pesquisa Cuidado é Fundamental Online, 2019
Objective: To describe the nursing diagnoses and interventions are most common in the postoperative period of myocardial revascularization. Methodology: It is an integrative review of literature, with analysis of publication on the subject.
Kaiomakx Renato Assunção Ribeiro, Fernanda Alves Ferreira Gonçalves, Maria Madalena Borges, Rayana Gomes de Oliveira Loreto, Mônica Santos Amaral   +4 more
doaj   +1 more source