Results 31 to 40 of about 1,113,564 (363)

Coronary angiography of the ex‐situ beating donor heart in a portable organ care system

Catheterization and Cardiovascular Interventions, Volume 100, Issue 7, Page 1252-1260, December 1, 2022., 2022
Abstract Objectives To determine safety and feasibility of ex‐situ coronary angiography. Background To cater for the perpetually growing demand for heart donors, interest in donation following circulatory death (DCD) has been rekindled. Further pursuit of donor pool expansion has led to eligibility extension to “marginal” donors who are at higher risk ...
Thomas Meredith, Sarah Scheuer, Michael Hoffman, Yashutosh Joshi, Krishna Kathir, Brendan Gunalingam, David Roy, Stephanie Wilson, Paul Jansz, Peter Macdonald, David Muller   +10 more
wiley   +1 more source

Exploring the Interplay of Left Coronary Tree Anatomy and Haemodynamics: Implications for Plaque Formation [PDF]

arXiv, 2023
The link between atherosclerosis and blood flow-induced haemodynamic luminal shear stresses is well established. However, this understanding has not been translated into clinical practice because of the interdependent effects of the complex coronary anatomy and a multitude of potential haemodynamic metrics, which have been challenging to delineate ...
arxiv  

Neutrophil subsets and their gene signature associate with vascular inflammation and coronary atherosclerosis in lupus.

JCI Insight, 2018
BACKGROUND Systemic lupus erythematosus (SLE) is associated with enhanced risk of atherosclerotic cardiovascular disease not explained by Framingham risk score (FRS).
P. Carlucci, M. Purmalek, A. Dey, Yenealem Temesgen-Oyelakin, Simantini Sakhardande, A. Joshi, J. Lerman, Alice Fike, M. Davis, Jonathan H. Chung, M. Playford, Mohammad Naqi, Pragnesh Mistry, G. Gutierrez-Cruz, S. Dell’Orso, Faiza Naz, Taufiq Salahuddin, B. Natarajan, Z. Manna, W. Tsai, Sarthak Gupta, P. Grayson, H. Teague, Marcus Y. Chen, Hong-Wei Sun, S. Hasni, N. Mehta, M. Kaplan   +27 more
semanticscholar   +1 more source

Underweight and obesity are related to higher mortality in patients undergoing coronary angiography: The KARDIO invasive cardiology register study

Catheterization and Cardiovascular Interventions, Volume 100, Issue 7, Page 1242-1251, December 1, 2022., 2022
Abstract Background In patients with some cardiovascular disease conditions, slightly elevated body mass index (BMI) is associated with a lower mortality risk (termed “obesity paradox”). It is uncertain, however, if this obesity paradox exists in patients who have had invasive cardiology procedures.
Jari A. Laukkanen, Setor K. Kunutsor, Jussi Hernesniemi, Jaakko Immonen, Markku Eskola, Francesco Zaccardi, Matti Niemelä, Timo Mäkikallio, Magnus Hagnäs, Jarkko Piuhola, Jukka Juvonen, Jussi Sia, Juha Rummukainen, Kari Kervinen, Juha Karvanen, Kjell Nikus, KARDIO Study Group   +16 more
wiley   +1 more source

Histological Analysis of Coronary Atherosclerosis at Division: A Cadaveric Study

National Journal of Clinical Anatomy, 2022
Background: Coronary artery disease is the leading cause of mortality in India and it is predominately due to atherosclerosis. The present study was conducted to determine the prevalence of atherosclerosis in coronary arteries without a history of ...
Deepshikha Kori, Ritu Singh, Pooja Singh, Ganpat Prasad, Archana Rani, Rakesh Verma, Navneet Kumar   +6 more
doaj   +1 more source

Relationship Between Lifelong Exercise Volume and Coronary Atherosclerosis in Athletes

Circulation, 2017
Background: Higher levels of physical activity are associated with a lower risk of cardiovascular events. Nevertheless, there is debate on the dose-response relationship of exercise and cardiovascular disease outcomes and whether high volumes of exercise
V. L. Aengevaeren, A. Mosterd, T. L. Braber, N. Prakken, P. Doevendans, D. Grobbee, P. Thompson, T. Eijsvogels, B. Velthuis   +8 more
semanticscholar   +1 more source

The relationship between cognitive perception of self‐concept and coping styles in heart failure patients

Nursing Open, 2020
Aim To determine the relationship between self‐concept and coping styles in patients with heart failure in an Iranian population. Design This study had a correlational design.
Zahra Amouzeshi, Farzaneh Safajou, Tooba Kazemi, Sedigheh Kianfar   +3 more
doaj   +1 more source

Automated Coronary Artery Atherosclerosis Detection and Weakly Supervised Localization on Coronary CT Angiography with a Deep 3-Dimensional Convolutional Neural Network [PDF]

, 2019
We propose a fully automated algorithm based on a deep learning framework enabling screening of a coronary computed tomography angiography (CCTA) examination for confident detection of the presence or absence of coronary artery atherosclerosis.
arxiv   +1 more source

A novel approach for the automated segmentation and volume quantification of cardiac fats on computed tomography [PDF]

, 2021
The deposits of fat on the surroundings of the heart are correlated to several health risk factors such as atherosclerosis, carotid stiffness, coronary artery calcification, atrial fibrillation and many others. These deposits vary unrelated to obesity, which reinforces its direct segmentation for further quantification.
arxiv   +1 more source

Serum Trimethylamine-N-Oxide is Elevated in CKD and Correlates with Coronary Atherosclerosis Burden.

Journal of the American Society of Nephrology, 2016
Trimethlyamine-N-oxide (TMAO) was recently identified as a promoter of atherosclerosis. Patients with CKD exhibit accelerated development of atherosclerosis; however, no studies have explored the relationship between TMAO and atherosclerosis formation in
Jason R. Stubbs, J. House, A. Ocque, Shiqin Zhang, Cassandra Johnson, Cassandra Kimber, Kyle Schmidt, Aditi Gupta, J. Wetmore, T. Nolin, J. Spertus, A. Yu   +11 more
semanticscholar   +1 more source